906000972 has 24 divisors (see below), whose sum is σ = 2117218992. Its totient is φ = 301540800.

The previous prime is 906000971. The next prime is 906000983. The reversal of 906000972 is 279000609.

It is a super-2 number, since 2×906000972² = 1641675522529889568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (906000971) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49179 + ... + 65042.

It is an arithmetic number, because the mean of its divisors is an integer number (88217458).

Almost surely, 2^906000972 is an apocalyptic number.

It is an amenable number.

906000972 is an abundant number, since it is smaller than the sum of its proper divisors (1211218020).

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

906000972 is a wasteful number, since it uses less digits than its factorization.

906000972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114889 (or 114887 counting only the distinct ones).

The product of its (nonzero) digits is 6804, while the sum is 33.

The square root of 906000972 is about 30099.8500328490. The cubic root of 906000972 is about 967.6305123430.

The spelling of 906000972 in words is "nine hundred six million, nine hundred seventy-two", and thus it is an aban number.