374472954478 has 16 divisors (see below), whose sum is σ = 646042516704. Its totient is φ = 159466188960.

The previous prime is 374472954419. The next prime is 374472954497. The reversal of 374472954478 is 874459274473.

It is a congruent number.

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, 85182733 + ... + 85187128.

It is an arithmetic number, because the mean of its divisors is an integer number (40377657294).

Almost surely, 2^374472954478 is an apocalyptic number.

374472954478 is a deficient number, since it is larger than the sum of its proper divisors (271569562226).

374472954478 is a wasteful number, since it uses less digits than its factorization.

374472954478 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170370027.

The product of its digits is 189665280, while the sum is 64.

The spelling of 374472954478 in words is "three hundred seventy-four billion, four hundred seventy-two million, nine hundred fifty-four thousand, four hundred seventy-eight".