374766478 has 16 divisors (see below), whose sum is σ = 582065280. Its totient is φ = 180756576.

The previous prime is 374766463. The next prime is 374766487. The reversal of 374766478 is 874667473.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 82051 + ... + 86497.

It is an arithmetic number, because the mean of its divisors is an integer number (36379080).

Almost surely, 2^374766478 is an apocalyptic number.

374766478 is a deficient number, since it is larger than the sum of its proper divisors (207298802).

374766478 is a wasteful number, since it uses less digits than its factorization.

374766478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5931.

The product of its digits is 4741632, while the sum is 52.

The square root of 374766478 is about 19358.8862799491. The cubic root of 374766478 is about 720.9750665141.

It can be divided in two parts, 3747 and 66478, that added together give a square (70225 = 265²).

The spelling of 374766478 in words is "three hundred seventy-four million, seven hundred sixty-six thousand, four hundred seventy-eight".