10872997 has 16 divisors (see below), whose sum is σ = 12096000. Its totient is φ = 9727344.

The previous prime is 10872991. The next prime is 10873039. The reversal of 10872997 is 79927801.

It is a happy number.

10872997 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-10872997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10872991) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60654 + ... + 60832.

It is an arithmetic number, because the mean of its divisors is an integer number (756000).

Almost surely, 2^10872997 is an apocalyptic number.

It is an amenable number.

10872997 is a deficient number, since it is larger than the sum of its proper divisors (1223003).

10872997 is a wasteful number, since it uses less digits than its factorization.

10872997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 360.

The product of its (nonzero) digits is 63504, while the sum is 43.

The square root of 10872997 is about 3297.4227815068. The cubic root of 10872997 is about 221.5387781217.

The spelling of 10872997 in words is "ten million, eight hundred seventy-two thousand, nine hundred ninety-seven".