464626260 has 192 divisors, whose sum is σ = 1669731840. Its totient is φ = 105062400.

The previous prime is 464626241. The next prime is 464626291. The reversal of 464626260 is 62626464.

464626260 is a `hidden beast` number, since 4 + 6 + 4 + 626 + 26 + 0 = 666.

It is a super-2 number, since 2×464626260² = 431755122963175200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 381172 + ... + 382388.

It is an arithmetic number, because the mean of its divisors is an integer number (8696520).

Almost surely, 2^464626260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 464626260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (834865920).

464626260 is an abundant number, since it is smaller than the sum of its proper divisors (1205105580).

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

464626260 is a wasteful number, since it uses less digits than its factorization.

464626260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1343 (or 1335 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 464626260 is about 21555.1910221181. The cubic root of 464626260 is about 774.5234725777.

The spelling of 464626260 in words is "four hundred sixty-four million, six hundred twenty-six thousand, two hundred sixty".