371940457794 has 64 divisors (see below), whose sum is σ = 764866854912. Its totient is φ = 120536942400.

The previous prime is 371940457793. The next prime is 371940457807. The reversal of 371940457794 is 497754049173.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (371940457793) 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, 12581859 + ... + 12611385.

It is an arithmetic number, because the mean of its divisors is an integer number (11951044608).

Almost surely, 2^371940457794 is an apocalyptic number.

371940457794 is an abundant number, since it is smaller than the sum of its proper divisors (392926397118).

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

371940457794 is a wasteful number, since it uses less digits than its factorization.

371940457794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29991.

The product of its (nonzero) digits is 26671680, while the sum is 60.

The spelling of 371940457794 in words is "three hundred seventy-one billion, nine hundred forty million, four hundred fifty-seven thousand, seven hundred ninety-four".