390701474 has 8 divisors (see below), whose sum is σ = 590526288. Its totient is φ = 193859380.

The previous prime is 390701473. The next prime is 390701533. The reversal of 390701474 is 474107093.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (390701471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745352 + ... + 745875.

It is an arithmetic number, because the mean of its divisors is an integer number (73815786).

Almost surely, 2^390701474 is an apocalyptic number.

390701474 is a deficient number, since it is larger than the sum of its proper divisors (199824814).

390701474 is a wasteful number, since it uses less digits than its factorization.

390701474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1491360.

The product of its (nonzero) digits is 21168, while the sum is 35.

The square root of 390701474 is about 19766.1699375473. The cubic root of 390701474 is about 731.0521351914.

The spelling of 390701474 in words is "three hundred ninety million, seven hundred one thousand, four hundred seventy-four".