38808234 has 20 divisors (see below), whose sum is σ = 86959554. Its totient is φ = 12936024.

The previous prime is 38808223. The next prime is 38808239. The reversal of 38808234 is 43280883.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 36036009 + 2772225 = 6003^2 + 1665^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (38808239) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 119617 + ... + 119940.

Almost surely, 2^38808234 is an apocalyptic number.

38808234 is an abundant number, since it is smaller than the sum of its proper divisors (48151320).

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

38808234 is a wasteful number, since it uses less digits than its factorization.

38808234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239571 (or 239562 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 38808234 is about 6229.6255104139. The cubic root of 38808234 is about 338.5644025369.

The spelling of 38808234 in words is "thirty-eight million, eight hundred eight thousand, two hundred thirty-four".