6514964 has 12 divisors (see below), whose sum is σ = 11424084. Its totient is φ = 3250944.

The previous prime is 6514951. The next prime is 6514969. The reversal of 6514964 is 4694156.

It can be written as a sum of positive squares in 2 ways, for example, as 1488400 + 5026564 = 1220^2 + 2242^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6514969) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1124 + ... + 3780.

It is an arithmetic number, because the mean of its divisors is an integer number (952007).

Almost surely, 2^6514964 is an apocalyptic number.

It is an amenable number.

6514964 is a deficient number, since it is larger than the sum of its proper divisors (4909120).

6514964 is a wasteful number, since it uses less digits than its factorization.

6514964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3274 (or 3272 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 6514964 is about 2552.4427515617. The cubic root of 6514964 is about 186.7686616632.

The spelling of 6514964 in words is "six million, five hundred fourteen thousand, nine hundred sixty-four".