38162896 has 10 divisors (see below), whose sum is σ = 73940642. Its totient is φ = 19081440.

The previous prime is 38162843. The next prime is 38162897. The reversal of 38162896 is 69826183.

It can be written as a sum of positive squares in only one way, i.e., 23232400 + 14930496 = 4820^2 + 3864^2 .

It is a super-2 number, since 2×38162896² = 2912813262213632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38162897) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1192575 + ... + 1192606.

Almost surely, 2^38162896 is an apocalyptic number.

It is an amenable number.

38162896 is a deficient number, since it is larger than the sum of its proper divisors (35777746).

38162896 is a wasteful number, since it uses less digits than its factorization.

38162896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2385189 (or 2385183 counting only the distinct ones).

The product of its digits is 124416, while the sum is 43.

The square root of 38162896 is about 6177.6124837999. The cubic root of 38162896 is about 336.6772526598.

The spelling of 38162896 in words is "thirty-eight million, one hundred sixty-two thousand, eight hundred ninety-six".