6324890 has 32 divisors (see below), whose sum is σ = 13378176. Its totient is φ = 2122560.

The previous prime is 6324883. The next prime is 6324911. The reversal of 6324890 is 984236.

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, 782 + ... + 3641.

It is an arithmetic number, because the mean of its divisors is an integer number (418068).

Almost surely, 2^6324890 is an apocalyptic number.

6324890 is an abundant number, since it is smaller than the sum of its proper divisors (7053286).

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

6324890 is a wasteful number, since it uses less digits than its factorization.

6324890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4454.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 6324890 is about 2514.9333987205. The cubic root of 6324890 is about 184.9343814031.

The spelling of 6324890 in words is "six million, three hundred twenty-four thousand, eight hundred ninety".