38124980547 has 32 divisors (see below), whose sum is σ = 52006339584. Its totient is φ = 24837321600.

The previous prime is 38124980513. The next prime is 38124980561. The reversal of 38124980547 is 74508942183.

It is a happy number.

It is not a de Polignac number, because 38124980547 - 2⁶ = 38124980483 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 38124980547.

It is not an unprimeable number, because it can be changed into a prime (38124980507) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 16284597 + ... + 16286937.

It is an arithmetic number, because the mean of its divisors is an integer number (1625198112).

Almost surely, 2^38124980547 is an apocalyptic number.

38124980547 is a deficient number, since it is larger than the sum of its proper divisors (13881359037).

38124980547 is a wasteful number, since it uses less digits than its factorization.

38124980547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3059.

The product of its (nonzero) digits is 1935360, while the sum is 51.

The spelling of 38124980547 in words is "thirty-eight billion, one hundred twenty-four million, nine hundred eighty thousand, five hundred forty-seven".