38925783 has 12 divisors (see below), whose sum is σ = 60551400. Its totient is φ = 23954256.

The previous prime is 38925773. The next prime is 38925787. The reversal of 38925783 is 38752983.

It is not a de Polignac number, because 38925783 - 2⁵ = 38925751 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38925787) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 166233 + ... + 166466.

It is an arithmetic number, because the mean of its divisors is an integer number (5045950).

Almost surely, 2^38925783 is an apocalyptic number.

38925783 is a deficient number, since it is larger than the sum of its proper divisors (21625617).

38925783 is a wasteful number, since it uses less digits than its factorization.

38925783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332718 (or 332715 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 38925783 is about 6239.0530531484. The cubic root of 38925783 is about 338.9058918559.

The spelling of 38925783 in words is "thirty-eight million, nine hundred twenty-five thousand, seven hundred eighty-three".