374142378 has 16 divisors (see below), whose sum is σ = 751392576. Its totient is φ = 124196160.

The previous prime is 374142367. The next prime is 374142389. The reversal of 374142378 is 873241473.

It is an interprime number because it is at equal distance from previous prime (374142367) and next prime (374142389).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127926 + ... + 130817.

It is an arithmetic number, because the mean of its divisors is an integer number (46962036).

Almost surely, 2^374142378 is an apocalyptic number.

374142378 is an abundant number, since it is smaller than the sum of its proper divisors (377250198).

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

374142378 is a wasteful number, since it uses less digits than its factorization.

374142378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 258989.

The product of its digits is 112896, while the sum is 39.

The square root of 374142378 is about 19342.7603510978. The cubic root of 374142378 is about 720.5746300020.

The spelling of 374142378 in words is "three hundred seventy-four million, one hundred forty-two thousand, three hundred seventy-eight".