9028013392 has 10 divisors (see below), whose sum is σ = 17491775978. Its totient is φ = 4514006688.

The previous prime is 9028013389. The next prime is 9028013411. The reversal of 9028013392 is 2933108209.

It can be written as a sum of positive squares in only one way, i.e., 8225764416 + 802248976 = 90696^2 + 28324^2 .

It is a super-2 number, since 2×9028013392² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 282125403 + ... + 282125434.

Almost surely, 2^9028013392 is an apocalyptic number.

It is an amenable number.

9028013392 is a deficient number, since it is larger than the sum of its proper divisors (8463762586).

9028013392 is a wasteful number, since it uses less digits than its factorization.

9028013392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564250845 (or 564250839 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 9028013392 is about 95015.8586342301. The cubic root of 9028013392 is about 2082.2397434443.

The spelling of 9028013392 in words is "nine billion, twenty-eight million, thirteen thousand, three hundred ninety-two".