38162064 has 40 divisors (see below), whose sum is σ = 99944992. Its totient is φ = 12545280.

The previous prime is 38162063. The next prime is 38162071. The reversal of 38162064 is 46026183.

It is not an unprimeable number, because it can be changed into a prime (38162063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1942 + ... + 8949.

Almost surely, 2^38162064 is an apocalyptic number.

It is an amenable number.

38162064 is an abundant number, since it is smaller than the sum of its proper divisors (61782928).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38162064 is a wasteful number, since it uses less digits than its factorization.

38162064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10975 (or 10969 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 38162064 is about 6177.5451435016. The cubic root of 38162064 is about 336.6748059769.

The spelling of 38162064 in words is "thirty-eight million, one hundred sixty-two thousand, sixty-four".