906867472 has 20 divisors (see below), whose sum is σ = 2008063936. Its totient is φ = 388657440.

The previous prime is 906867449. The next prime is 906867487. The reversal of 906867472 is 274768609.

It is a super-2 number, since 2×906867472² = 1644817223543341568, which contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 4048404 + ... + 4048627.

Almost surely, 2^906867472 is an apocalyptic number.

It is an amenable number.

906867472 is an abundant number, since it is smaller than the sum of its proper divisors (1101196464).

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

906867472 is a wasteful number, since it uses less digits than its factorization.

906867472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8097046 (or 8097040 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 906867472 is about 30114.2403523649. The cubic root of 906867472 is about 967.9388948975.

The spelling of 906867472 in words is "nine hundred six million, eight hundred sixty-seven thousand, four hundred seventy-two".