6456488 has 16 divisors (see below), whose sum is σ = 12312000. Its totient is φ = 3173296.

The previous prime is 6456479. The next prime is 6456509. The reversal of 6456488 is 8846546.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6368 + ... + 7311.

It is an arithmetic number, because the mean of its divisors is an integer number (769500).

Almost surely, 2^6456488 is an apocalyptic number.

It is an amenable number.

6456488 is a deficient number, since it is larger than the sum of its proper divisors (5855512).

6456488 is a wasteful number, since it uses less digits than its factorization.

6456488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13744 (or 13740 counting only the distinct ones).

The product of its digits is 184320, while the sum is 41.

The square root of 6456488 is about 2540.9620225419. The cubic root of 6456488 is about 186.2081917479.

The spelling of 6456488 in words is "six million, four hundred fifty-six thousand, four hundred eighty-eight".