373864713990 has 64 divisors (see below), whose sum is σ = 944574704640. Its totient is φ = 94442595840.

The previous prime is 373864713979. The next prime is 373864713997. The reversal of 373864713990 is 99317468373.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373864713997) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 12816702 + ... + 12845838.

It is an arithmetic number, because the mean of its divisors is an integer number (14758979760).

Almost surely, 2^373864713990 is an apocalyptic number.

373864713990 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

373864713990 is an abundant number, since it is smaller than the sum of its proper divisors (570709990650).

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

373864713990 is a wasteful number, since it uses less digits than its factorization.

373864713990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51677.

The product of its (nonzero) digits is 20575296, while the sum is 60.

The spelling of 373864713990 in words is "three hundred seventy-three billion, eight hundred sixty-four million, seven hundred thirteen thousand, nine hundred ninety".