374635946 has 16 divisors (see below), whose sum is σ = 565792128. Its totient is φ = 186043200.

The previous prime is 374635931. The next prime is 374635957. The reversal of 374635946 is 649536473.

It is a self number, because there is not a number n which added to its sum of digits gives 374635946.

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, 235871 + ... + 237453.

It is an arithmetic number, because the mean of its divisors is an integer number (35362008).

Almost surely, 2^374635946 is an apocalyptic number.

374635946 is a deficient number, since it is larger than the sum of its proper divisors (191156182).

374635946 is a wasteful number, since it uses less digits than its factorization.

374635946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2317.

The product of its digits is 1632960, while the sum is 47.

The square root of 374635946 is about 19355.5146147035. The cubic root of 374635946 is about 720.8913510528.

The spelling of 374635946 in words is "three hundred seventy-four million, six hundred thirty-five thousand, nine hundred forty-six".