6324945 has 16 divisors (see below), whose sum is σ = 11040192. Its totient is φ = 3066560.

The previous prime is 6324919. The next prime is 6324953. The reversal of 6324945 is 5494236.

It is not a de Polignac number, because 6324945 - 2⁶ = 6324881 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a d-powerful number, because it can be written as 6³ + 3¹¹ + 2⁷ + 4² + 9 + 4¹¹ + 5⁹ .

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, 19002 + ... + 19331.

It is an arithmetic number, because the mean of its divisors is an integer number (690012).

Almost surely, 2^6324945 is an apocalyptic number.

It is an amenable number.

6324945 is a deficient number, since it is larger than the sum of its proper divisors (4715247).

6324945 is a wasteful number, since it uses less digits than its factorization.

6324945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38352.

The product of its digits is 25920, while the sum is 33.

The square root of 6324945 is about 2514.9443333800. The cubic root of 6324945 is about 184.9349174526.

The spelling of 6324945 in words is "six million, three hundred twenty-four thousand, nine hundred forty-five".