460621500 has 96 divisors (see below), whose sum is σ = 1387713600. Its totient is φ = 118585600.

The previous prime is 460621493. The next prime is 460621543. The reversal of 460621500 is 5126064.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38206 + ... + 48794.

It is an arithmetic number, because the mean of its divisors is an integer number (14455350).

Almost surely, 2^460621500 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 460621500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (693856800).

460621500 is an abundant number, since it is smaller than the sum of its proper divisors (927092100).

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

460621500 is a wasteful number, since it uses less digits than its factorization.

460621500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10640 (or 10628 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 460621500 is about 21462.0944923835. The cubic root of 460621500 is about 772.2917610913.

Adding to 460621500 its reverse (5126064), we get a palindrome (465747564).

It can be divided in two parts, 4606 and 21500, that added together give a triangular number (26106 = T₂₂₈).

The spelling of 460621500 in words is "four hundred sixty million, six hundred twenty-one thousand, five hundred".