10999492 has 24 divisors (see below), whose sum is σ = 22268736. Its totient is φ = 4656288.

The previous prime is 10999489. The next prime is 10999501. The reversal of 10999492 is 29499901.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43 + ... + 4690.

It is an arithmetic number, because the mean of its divisors is an integer number (927864).

Almost surely, 2^10999492 is an apocalyptic number.

It is an amenable number.

10999492 is an abundant number, since it is smaller than the sum of its proper divisors (11269244).

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

10999492 is a wasteful number, since it uses less digits than its factorization.

10999492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4827 (or 4825 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 43.

The square root of 10999492 is about 3316.5482055897. The cubic root of 10999492 is about 222.3945854228.

The spelling of 10999492 in words is "ten million, nine hundred ninety-nine thousand, four hundred ninety-two".