38983955 has 16 divisors (see below), whose sum is σ = 48072960. Its totient is φ = 30337248.

The previous prime is 38983939. The next prime is 38983963. The reversal of 38983955 is 55938983.

It is a cyclic number.

It is not a de Polignac number, because 38983955 - 2⁴ = 38983939 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29744 + ... + 31026.

It is an arithmetic number, because the mean of its divisors is an integer number (3004560).

Almost surely, 2^38983955 is an apocalyptic number.

38983955 is a deficient number, since it is larger than the sum of its proper divisors (9089005).

38983955 is a wasteful number, since it uses less digits than its factorization.

38983955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1450.

The product of its digits is 1166400, while the sum is 50.

The square root of 38983955 is about 6243.7132381300. The cubic root of 38983955 is about 339.0746319500.

The spelling of 38983955 in words is "thirty-eight million, nine hundred eighty-three thousand, nine hundred fifty-five".