906001968 has 20 divisors (see below), whose sum is σ = 2340505208. Its totient is φ = 302000640.

The previous prime is 906001931. The next prime is 906001991. The reversal of 906001968 is 869100609.

It is a super-3 number, since 3×906001968³ (a number of 28 digits) contains 333 as substring.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9437473 + ... + 9437568.

Almost surely, 2^906001968 is an apocalyptic number.

It is an amenable number.

906001968 is an abundant number, since it is smaller than the sum of its proper divisors (1434503240).

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

906001968 is a wasteful number, since it uses less digits than its factorization.

906001968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18875052 (or 18875046 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 39.

The square root of 906001968 is about 30099.8665777774. The cubic root of 906001968 is about 967.6308669267.

The spelling of 906001968 in words is "nine hundred six million, one thousand, nine hundred sixty-eight".