374632781442 has 8 divisors (see below), whose sum is σ = 749265562896. Its totient is φ = 124877593812.

The previous prime is 374632781441. The next prime is 374632781443. The reversal of 374632781442 is 244187236473.

It is an interprime number because it is at equal distance from previous prime (374632781441) and next prime (374632781443).

It is a sphenic number, since it is the product of 3 distinct primes.

374632781442 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (374632781441) 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, 31219398448 + ... + 31219398459.

It is an arithmetic number, because the mean of its divisors is an integer number (93658195362).

Almost surely, 2^374632781442 is an apocalyptic number.

374632781442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

374632781442 is a wasteful number, since it uses less digits than its factorization.

374632781442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62438796912.

The product of its digits is 5419008, while the sum is 51.

The spelling of 374632781442 in words is "three hundred seventy-four billion, six hundred thirty-two million, seven hundred eighty-one thousand, four hundred forty-two".