373740003694 has 64 divisors (see below), whose sum is σ = 602584012800. Its totient is φ = 173457123840.

The previous prime is 373740003691. The next prime is 373740003733. The reversal of 373740003694 is 496300047373.

It is a super-2 number, since 2×373740003694² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (373740003691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 142811074 + ... + 142813690.

It is an arithmetic number, because the mean of its divisors is an integer number (9415375200).

Almost surely, 2^373740003694 is an apocalyptic number.

373740003694 is a deficient number, since it is larger than the sum of its proper divisors (228844009106).

373740003694 is a wasteful number, since it uses less digits than its factorization.

373740003694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3385.

The product of its (nonzero) digits is 1143072, while the sum is 46.

The spelling of 373740003694 in words is "three hundred seventy-three billion, seven hundred forty million, three thousand, six hundred ninety-four".