1074487372 has 12 divisors (see below), whose sum is σ = 2148974800. Its totient is φ = 460494576.

The previous prime is 1074487331. The next prime is 1074487387. The reversal of 1074487372 is 2737844701.

1074487372 is an admirable number.

It is a super-2 number, since 2×1074487372² = 2309046225174932768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19187247 + ... + 19187302.

Almost surely, 2^1074487372 is an apocalyptic number.

It is an amenable number.

1074487372 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1074487372 is a wasteful number, since it uses less digits than its factorization.

1074487372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38374560 (or 38374558 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 43.

The square root of 1074487372 is about 32779.3741856064. The cubic root of 1074487372 is about 1024.2369484935.

The spelling of 1074487372 in words is "one billion, seventy-four million, four hundred eighty-seven thousand, three hundred seventy-two".