9420052792 has 16 divisors (see below), whose sum is σ = 17664607800. Its totient is φ = 4709490720.

The previous prime is 9420052727. The next prime is 9420052853. The reversal of 9420052792 is 2972500249.

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, 13459 + ... + 137917.

Almost surely, 2^9420052792 is an apocalyptic number.

It is an amenable number.

9420052792 is a deficient number, since it is larger than the sum of its proper divisors (8244555008).

9420052792 is a wasteful number, since it uses less digits than its factorization.

9420052792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133926 (or 133922 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 9420052792 is about 97056.9564328081. The cubic root of 9420052792 is about 2111.9539555838.

The spelling of 9420052792 in words is "nine billion, four hundred twenty million, fifty-two thousand, seven hundred ninety-two".