38625015039 has 32 divisors (see below), whose sum is σ = 56196940800. Its totient is φ = 23454437760.

The previous prime is 38625015029. The next prime is 38625015067. The reversal of 38625015039 is 93051052683.

It is not a de Polignac number, because 38625015039 - 2¹⁷ = 38624883967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38625015029) 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, 7943469 + ... + 7948329.

It is an arithmetic number, because the mean of its divisors is an integer number (1756154400).

Almost surely, 2^38625015039 is an apocalyptic number.

38625015039 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

38625015039 is a deficient number, since it is larger than the sum of its proper divisors (17571925761).

38625015039 is a wasteful number, since it uses less digits than its factorization.

38625015039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7535.

The product of its (nonzero) digits is 194400, while the sum is 42.

The spelling of 38625015039 in words is "thirty-eight billion, six hundred twenty-five million, fifteen thousand, thirty-nine".