38932362089 has 4 divisors (see below), whose sum is σ = 39047888724. Its totient is φ = 38816835456.

The previous prime is 38932362059. The next prime is 38932362109. The reversal of 38932362089 is 98026323983.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 4361281600 + 34571080489 = 66040^2 + 185933^2 .

It is not a de Polignac number, because 38932362089 - 2¹² = 38932357993 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 38932362089.

It is not an unprimeable number, because it can be changed into a prime (38932362059) 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, 57762812 + ... + 57763485.

It is an arithmetic number, because the mean of its divisors is an integer number (9761972181).

Almost surely, 2^38932362089 is an apocalyptic number.

It is an amenable number.

38932362089 is a deficient number, since it is larger than the sum of its proper divisors (115526635).

38932362089 is a wasteful number, since it uses less digits than its factorization.

38932362089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115526634.

The product of its (nonzero) digits is 3359232, while the sum is 53.

The spelling of 38932362089 in words is "thirty-eight billion, nine hundred thirty-two million, three hundred sixty-two thousand, eighty-nine".