474407682 has 32 divisors (see below), whose sum is σ = 1085005824. Its totient is φ = 135464400.

The previous prime is 474407677. The next prime is 474407699. The reversal of 474407682 is 286704474.

It is a super-2 number, since 2×474407682² = 450125297481226248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 138207 + ... + 141597.

It is an arithmetic number, because the mean of its divisors is an integer number (33906432).

Almost surely, 2^474407682 is an apocalyptic number.

474407682 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

474407682 is an abundant number, since it is smaller than the sum of its proper divisors (610598142).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

474407682 is a wasteful number, since it uses less digits than its factorization.

474407682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6734.

The product of its (nonzero) digits is 301056, while the sum is 42.

The square root of 474407682 is about 21780.9017719653. The cubic root of 474407682 is about 779.9209222922.

It can be divided in two parts, 474 and 407682, that added together give a triangular number (408156 = T₉₀₃).

The spelling of 474407682 in words is "four hundred seventy-four million, four hundred seven thousand, six hundred eighty-two".