9006363172 has 6 divisors (see below), whose sum is σ = 15761135558. Its totient is φ = 4503181584.

The previous prime is 9006363167. The next prime is 9006363229. The reversal of 9006363172 is 2713636009.

It can be written as a sum of positive squares in only one way, i.e., 8982490176 + 23872996 = 94776^2 + 4886^2 .

It is a super-2 number, since 2×9006363172² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1125795393 + ... + 1125795400.

Almost surely, 2^9006363172 is an apocalyptic number.

It is an amenable number.

9006363172 is a deficient number, since it is larger than the sum of its proper divisors (6754772386).

9006363172 is a wasteful number, since it uses less digits than its factorization.

9006363172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2251590797 (or 2251590795 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 37.

The square root of 9006363172 is about 94901.8607404512. The cubic root of 9006363172 is about 2080.5739272376.

The spelling of 9006363172 in words is "nine billion, six million, three hundred sixty-three thousand, one hundred seventy-two".