38274532 has 12 divisors (see below), whose sum is σ = 67492656. Its totient is φ = 18990920.

The previous prime is 38274521. The next prime is 38274547. The reversal of 38274532 is 23547283.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35998 + ... + 37045.

It is an arithmetic number, because the mean of its divisors is an integer number (5624388).

Almost surely, 2^38274532 is an apocalyptic number.

It is an amenable number.

38274532 is a deficient number, since it is larger than the sum of its proper divisors (29218124).

38274532 is a wasteful number, since it uses less digits than its factorization.

38274532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73178 (or 73176 counting only the distinct ones).

The product of its digits is 40320, while the sum is 34.

The square root of 38274532 is about 6186.6414151784. The cubic root of 38274532 is about 337.0052214144.

The spelling of 38274532 in words is "thirty-eight million, two hundred seventy-four thousand, five hundred thirty-two".