6502944 has 48 divisors (see below), whose sum is σ = 19510848. Its totient is φ = 1857792.

The previous prime is 6502943. The next prime is 6502949. The reversal of 6502944 is 4492056.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (6502943) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4167 + ... + 5510.

It is an arithmetic number, because the mean of its divisors is an integer number (406476).

Almost surely, 2^6502944 is an apocalyptic number.

It is an amenable number.

6502944 is an abundant number, since it is smaller than the sum of its proper divisors (13007904).

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

6502944 is a wasteful number, since it uses less digits than its factorization.

6502944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9697 (or 9689 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 6502944 is about 2550.0870573375. The cubic root of 6502944 is about 186.6537292621.

The spelling of 6502944 in words is "six million, five hundred two thousand, nine hundred forty-four".