460051028920 has 64 divisors (see below), whose sum is σ = 1189597363200. Its totient is φ = 156850581120.

The previous prime is 460051028909. The next prime is 460051028933. The reversal of 460051028920 is 29820150064.

It is a self number, because there is not a number n which added to its sum of digits gives 460051028920.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4539376 + ... + 4639615.

It is an arithmetic number, because the mean of its divisors is an integer number (18587458800).

Almost surely, 2^460051028920 is an apocalyptic number.

460051028920 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

460051028920 is an abundant number, since it is smaller than the sum of its proper divisors (729546334280).

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

460051028920 is a wasteful number, since it uses less digits than its factorization.

460051028920 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9179188 (or 9179184 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 37.

Adding to 460051028920 its reverse (29820150064), we get a palindrome (489871178984).

The spelling of 460051028920 in words is "four hundred sixty billion, fifty-one million, twenty-eight thousand, nine hundred twenty".