9040492912 has 40 divisors (see below), whose sum is σ = 19127851632. Its totient is φ = 4105113600.

The previous prime is 9040492837. The next prime is 9040492933. The reversal of 9040492912 is 2192940409.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 149712 + ... + 201232.

Almost surely, 2^9040492912 is an apocalyptic number.

It is an amenable number.

9040492912 is an abundant number, since it is smaller than the sum of its proper divisors (10087358720).

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

9040492912 is a wasteful number, since it uses less digits than its factorization.

9040492912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52537 (or 52531 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 9040492912 is about 95081.5066771662. The cubic root of 9040492912 is about 2083.1987358348.

The spelling of 9040492912 in words is "nine billion, forty million, four hundred ninety-two thousand, nine hundred twelve".