464545722 has 16 divisors (see below), whose sum is σ = 961129440. Its totient is φ = 149508912.

The previous prime is 464545721. The next prime is 464545729. The reversal of 464545722 is 227545464.

It is not an unprimeable number, because it can be changed into a prime (464545721) by changing a digit.

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, 1334728 + ... + 1335075.

It is an arithmetic number, because the mean of its divisors is an integer number (60070590).

Almost surely, 2^464545722 is an apocalyptic number.

464545722 is an abundant number, since it is smaller than the sum of its proper divisors (496583718).

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

464545722 is a wasteful number, since it uses less digits than its factorization.

464545722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2669837.

The product of its digits is 268800, while the sum is 39.

The square root of 464545722 is about 21553.3227600758. The cubic root of 464545722 is about 774.4787182010.

The spelling of 464545722 in words is "four hundred sixty-four million, five hundred forty-five thousand, seven hundred twenty-two".