9390037472 has 24 divisors (see below), whose sum is σ = 18491008536. Its totient is φ = 4693908352.

The previous prime is 9390037453. The next prime is 9390037483. The reversal of 9390037472 is 2747300939.

It is a congruent number.

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, 112298 + ... + 177174.

It is an arithmetic number, because the mean of its divisors is an integer number (770458689).

Almost surely, 2^9390037472 is an apocalyptic number.

It is an amenable number.

9390037472 is a deficient number, since it is larger than the sum of its proper divisors (9100971064).

9390037472 is a wasteful number, since it uses less digits than its factorization.

9390037472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69410 (or 69402 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 44.

The square root of 9390037472 is about 96902.2057127700. The cubic root of 9390037472 is about 2109.7084472463.

The spelling of 9390037472 in words is "nine billion, three hundred ninety million, thirty-seven thousand, four hundred seventy-two".