38924922 has 8 divisors (see below), whose sum is σ = 77849856. Its totient is φ = 12974972.

The previous prime is 38924869. The next prime is 38924927. The reversal of 38924922 is 22942983.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

38924922 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (38924927) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3243738 + ... + 3243749.

It is an arithmetic number, because the mean of its divisors is an integer number (9731232).

Almost surely, 2^38924922 is an apocalyptic number.

38924922 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

38924922 is a wasteful number, since it uses less digits than its factorization.

38924922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6487492.

The product of its digits is 62208, while the sum is 39.

The square root of 38924922 is about 6238.9840519110. The cubic root of 38924922 is about 338.9033930826.

The spelling of 38924922 in words is "thirty-eight million, nine hundred twenty-four thousand, nine hundred twenty-two".