374077781896 has 64 divisors (see below), whose sum is σ = 869467132800. Its totient is φ = 146922121728.

The previous prime is 374077781893. The next prime is 374077781927. The reversal of 374077781896 is 698187770473.

It is not an unprimeable number, because it can be changed into a prime (374077781893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1747165 + ... + 1949548.

It is an arithmetic number, because the mean of its divisors is an integer number (13585423950).

Almost surely, 2^374077781896 is an apocalyptic number.

It is an amenable number.

374077781896 is an abundant number, since it is smaller than the sum of its proper divisors (495389350904).

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

374077781896 is a wasteful number, since it uses less digits than its factorization.

374077781896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3696878 (or 3696874 counting only the distinct ones).

The product of its (nonzero) digits is 99574272, while the sum is 67.

The spelling of 374077781896 in words is "three hundred seventy-four billion, seventy-seven million, seven hundred eighty-one thousand, eight hundred ninety-six".