906088772 has 12 divisors (see below), whose sum is σ = 1654597056. Its totient is φ = 433346760.

The previous prime is 906088759. The next prime is 906088787. The reversal of 906088772 is 277880609.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4924304 + ... + 4924487.

It is an arithmetic number, because the mean of its divisors is an integer number (137883088).

Almost surely, 2^906088772 is an apocalyptic number.

906088772 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

906088772 is a deficient number, since it is larger than the sum of its proper divisors (748508284).

906088772 is a wasteful number, since it uses less digits than its factorization.

906088772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9848818 (or 9848816 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 47.

The square root of 906088772 is about 30101.3084765430. The cubic root of 906088772 is about 967.6617688270.

The spelling of 906088772 in words is "nine hundred six million, eighty-eight thousand, seven hundred seventy-two".