38023242 has 16 divisors (see below), whose sum is σ = 76177152. Its totient is φ = 12652640.

The previous prime is 38023241. The next prime is 38023259. The reversal of 38023242 is 24232083.

It is not an unprimeable number, because it can be changed into a prime (38023241) 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, 1434 + ... + 8837.

It is an arithmetic number, because the mean of its divisors is an integer number (4761072).

Almost surely, 2^38023242 is an apocalyptic number.

38023242 is an abundant number, since it is smaller than the sum of its proper divisors (38153910).

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

38023242 is a wasteful number, since it uses less digits than its factorization.

38023242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10893.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 38023242 is about 6166.2988899339. The cubic root of 38023242 is about 336.2660697212.

The spelling of 38023242 in words is "thirty-eight million, twenty-three thousand, two hundred forty-two".