6374456460 has 48 divisors (see below), whose sum is σ = 19831644000. Its totient is φ = 1699854912.

The previous prime is 6374456449. The next prime is 6374456477. The reversal of 6374456460 is 646544736.

It is a happy number.

6374456460 is a `hidden beast` number, since 637 + 4 + 4 + 5 + 6 + 4 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

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, 5901735 + ... + 5902814.

It is an arithmetic number, because the mean of its divisors is an integer number (413159250).

Almost surely, 2^6374456460 is an apocalyptic number.

6374456460 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6374456460 is an abundant number, since it is smaller than the sum of its proper divisors (13457187540).

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

6374456460 is a wasteful number, since it uses less digits than its factorization.

6374456460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11804567 (or 11804559 counting only the distinct ones).

The product of its (nonzero) digits is 1451520, while the sum is 45.

The square root of 6374456460 is about 79840.1932612891. The cubic root of 6374456460 is about 1854.1621856212.

The spelling of 6374456460 in words is "six billion, three hundred seventy-four million, four hundred fifty-six thousand, four hundred sixty".