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1374342 = 23232433
BaseRepresentation
bin101001111100010000110
32120211020120
411033202012
5322434332
645242410
714452554
oct5174206
92524216
101374342
11859622
12563406
13391728
1427abd4
151c232c
hex14f886

1374342 has 24 divisors (see below), whose sum is σ = 2880024. Its totient is φ = 437184.

The previous prime is 1374341. The next prime is 1374367. The reversal of 1374342 is 2434731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1374341) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2958 + ... + 3390.

It is an arithmetic number, because the mean of its divisors is an integer number (120001).

21374342 is an apocalyptic number.

1374342 is an abundant number, since it is smaller than the sum of its proper divisors (1505682).

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

1374342 is a wasteful number, since it uses less digits than its factorization.

1374342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 484 (or 461 counting only the distinct ones).

The product of its digits is 2016, while the sum is 24.

The square root of 1374342 is about 1172.3233342385. The cubic root of 1374342 is about 111.1812637722.

The spelling of 1374342 in words is "one million, three hundred seventy-four thousand, three hundred forty-two".

Divisors: 1 2 3 6 23 46 69 138 433 529 866 1058 1299 1587 2598 3174 9959 19918 29877 59754 229057 458114 687171 1374342