374227842 has 16 divisors (see below), whose sum is σ = 768684672. Its totient is φ = 121371120.

The previous prime is 374227837. The next prime is 374227849. The reversal of 374227842 is 248722473.

It is a self number, because there is not a number n which added to its sum of digits gives 374227842.

It is not an unprimeable number, because it can be changed into a prime (374227849) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 842634 + ... + 843077.

It is an arithmetic number, because the mean of its divisors is an integer number (48042792).

Almost surely, 2^374227842 is an apocalyptic number.

374227842 is an abundant number, since it is smaller than the sum of its proper divisors (394456830).

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

374227842 is a wasteful number, since it uses less digits than its factorization.

374227842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1685753.

The product of its digits is 150528, while the sum is 39.

The square root of 374227842 is about 19344.9694235995. The cubic root of 374227842 is about 720.6294919167.

The spelling of 374227842 in words is "three hundred seventy-four million, two hundred twenty-seven thousand, eight hundred forty-two".