38975052 has 12 divisors (see below), whose sum is σ = 90941816. Its totient is φ = 12991680.

The previous prime is 38975047. The next prime is 38975059. The reversal of 38975052 is 25057983.

It is a tau number, because it is divible by the number of its divisors (12).

It is a self number, because there is not a number n which added to its sum of digits gives 38975052.

It is not an unprimeable number, because it can be changed into a prime (38975059) 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, 1623949 + ... + 1623972.

Almost surely, 2^38975052 is an apocalyptic number.

It is an amenable number.

38975052 is an abundant number, since it is smaller than the sum of its proper divisors (51966764).

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

38975052 is a wasteful number, since it uses less digits than its factorization.

38975052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247928 (or 3247926 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 39.

The square root of 38975052 is about 6243.0002402691. Note that the first 3 decimals coincide. The cubic root of 38975052 is about 339.0488178145.

The spelling of 38975052 in words is "thirty-eight million, nine hundred seventy-five thousand, fifty-two".