88404950939 has 4 divisors (see below), whose sum is σ = 88414245720. Its totient is φ = 88395656160.

The previous prime is 88404950839. The next prime is 88404950957. The reversal of 88404950939 is 93905940488.

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

It is a cyclic number.

It is not a de Polignac number, because 88404950939 - 2¹⁶ = 88404885403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (88404950969) 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, 4633109 + ... + 4652150.

It is an arithmetic number, because the mean of its divisors is an integer number (22103561430).

Almost surely, 2^88404950939 is an apocalyptic number.

88404950939 is a deficient number, since it is larger than the sum of its proper divisors (9294781).

88404950939 is an equidigital number, since it uses as much as digits as its factorization.

88404950939 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9294780.

The product of its (nonzero) digits is 11197440, while the sum is 59.

The spelling of 88404950939 in words is "eighty-eight billion, four hundred four million, nine hundred fifty thousand, nine hundred thirty-nine".