464022260 has 48 divisors (see below), whose sum is σ = 1083274752. Its totient is φ = 165801600.

The previous prime is 464022253. The next prime is 464022269. The reversal of 464022260 is 62220464.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (464022269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20726 + ... + 36845.

It is an arithmetic number, because the mean of its divisors is an integer number (22568224).

Almost surely, 2^464022260 is an apocalyptic number.

It is an amenable number.

464022260 is an abundant number, since it is smaller than the sum of its proper divisors (619252492).

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

464022260 is a wasteful number, since it uses less digits than its factorization.

464022260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57624 (or 57622 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

The square root of 464022260 is about 21541.1759196196. The cubic root of 464022260 is about 774.1877080589.

The spelling of 464022260 in words is "four hundred sixty-four million, twenty-two thousand, two hundred sixty".