472740162 has 16 divisors (see below), whose sum is σ = 946054080. Its totient is φ = 157484432.

The previous prime is 472740161. The next prime is 472740211. The reversal of 472740162 is 261047274.

It is not an unprimeable number, because it can be changed into a prime (472740161) 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 7 ways as a sum of consecutive naturals, for example, 12798 + ... + 33305.

It is an arithmetic number, because the mean of its divisors is an integer number (59128380).

Almost surely, 2^472740162 is an apocalyptic number.

472740162 is an abundant number, since it is smaller than the sum of its proper divisors (473313918).

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

472740162 is a wasteful number, since it uses less digits than its factorization.

472740162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47817.

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 472740162 is about 21742.5886683256. The cubic root of 472740162 is about 779.0060548064.

The spelling of 472740162 in words is "four hundred seventy-two million, seven hundred forty thousand, one hundred sixty-two".