38072396 has 6 divisors (see below), whose sum is σ = 66626700. Its totient is φ = 19036196.

The previous prime is 38072393. The next prime is 38072413. The reversal of 38072396 is 69327083.

It is not an unprimeable number, because it can be changed into a prime (38072393) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4759046 + ... + 4759053.

It is an arithmetic number, because the mean of its divisors is an integer number (11104450).

Almost surely, 2^38072396 is an apocalyptic number.

It is an amenable number.

38072396 is a deficient number, since it is larger than the sum of its proper divisors (28554304).

38072396 is a wasteful number, since it uses less digits than its factorization.

38072396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9518103 (or 9518101 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 38.

The square root of 38072396 is about 6170.2832998170. The cubic root of 38072396 is about 336.4109083704.

The spelling of 38072396 in words is "thirty-eight million, seventy-two thousand, three hundred ninety-six".