474170986 has 16 divisors (see below), whose sum is σ = 729969408. Its totient is φ = 230869600.

The previous prime is 474170951. The next prime is 474171001. The reversal of 474170986 is 689071474.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 41031 + ... + 51301.

It is an arithmetic number, because the mean of its divisors is an integer number (45623088).

Almost surely, 2^474170986 is an apocalyptic number.

474170986 is a deficient number, since it is larger than the sum of its proper divisors (255798422).

474170986 is a wasteful number, since it uses less digits than its factorization.

474170986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10877.

The product of its (nonzero) digits is 338688, while the sum is 46.

The square root of 474170986 is about 21775.4675265538. The cubic root of 474170986 is about 779.7911921891.

The spelling of 474170986 in words is "four hundred seventy-four million, one hundred seventy thousand, nine hundred eighty-six".