10787892 has 24 divisors (see below), whose sum is σ = 25227552. Its totient is φ = 3588000.

The previous prime is 10787873. The next prime is 10787923. The reversal of 10787892 is 29878701.

It is a super-2 number, since 2×10787892² = 232757227607328, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

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, 7642 + ... + 8942.

It is an arithmetic number, because the mean of its divisors is an integer number (1051148).

Almost surely, 2^10787892 is an apocalyptic number.

10787892 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10787892 is an abundant number, since it is smaller than the sum of its proper divisors (14439660).

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

10787892 is a wasteful number, since it uses less digits than its factorization.

10787892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1999 (or 1997 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 42.

The square root of 10787892 is about 3284.4926548860. The cubic root of 10787892 is about 220.9592548568.

The spelling of 10787892 in words is "ten million, seven hundred eighty-seven thousand, eight hundred ninety-two".