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2034472 = 231161379
BaseRepresentation
bin111110000101100101000
310211100202211
413300230220
51010100342
6111334504
723202256
oct7605450
93740684
102034472
11116a590
12821434
1356303b
143ad5d6
152a2c17
hex1f0b28

2034472 has 32 divisors (see below), whose sum is σ = 4240800. Its totient is φ = 907200.

The previous prime is 2034457. The next prime is 2034481. The reversal of 2034472 is 2744302.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5179 + ... + 5557.

It is an arithmetic number, because the mean of its divisors is an integer number (132525).

22034472 is an apocalyptic number.

2034472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2034472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2120400).

2034472 is an abundant number, since it is smaller than the sum of its proper divisors (2206328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2034472 is a wasteful number, since it uses less digits than its factorization.

2034472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 457 (or 453 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 22.

The square root of 2034472 is about 1426.3491858588. The cubic root of 2034472 is about 126.7118521463.

Adding to 2034472 its reverse (2744302), we get a palindrome (4778774).

The spelling of 2034472 in words is "two million, thirty-four thousand, four hundred seventy-two".

Divisors: 1 2 4 8 11 22 44 61 88 122 244 379 488 671 758 1342 1516 2684 3032 4169 5368 8338 16676 23119 33352 46238 92476 184952 254309 508618 1017236 2034472