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3442484 = 221018521
BaseRepresentation
bin1101001000011100110100
320110220012102
431020130310
51340124414
6201441232
741155253
oct15103464
96426172
103442484
111a41431
1211a0218
13936b96
1465879a
1547eede
hex348734

3442484 has 12 divisors (see below), whose sum is σ = 6084708. Its totient is φ = 1704000.

The previous prime is 3442471. The next prime is 3442487. The reversal of 3442484 is 4842443.

It can be written as a sum of positive squares in 2 ways, for example, as 2650384 + 792100 = 1628^2 + 890^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3442487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3857 + ... + 4664.

It is an arithmetic number, because the mean of its divisors is an integer number (507059).

Almost surely, 23442484 is an apocalyptic number.

It is an amenable number.

3442484 is a deficient number, since it is larger than the sum of its proper divisors (2642224).

3442484 is a wasteful number, since it uses less digits than its factorization.

3442484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8626 (or 8624 counting only the distinct ones).

The product of its digits is 12288, while the sum is 29.

The square root of 3442484 is about 1855.3932197785. The cubic root of 3442484 is about 150.9931725054.

The spelling of 3442484 in words is "three million, four hundred forty-two thousand, four hundred eighty-four".

Divisors: 1 2 4 101 202 404 8521 17042 34084 860621 1721242 3442484