6464914 has 8 divisors (see below), whose sum is σ = 9762048. Its totient is φ = 3210900.

The previous prime is 6464891. The next prime is 6464917. The reversal of 6464914 is 4194646.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×6464914² = 83590226054792, which contains 22 as substring.

It is a d-powerful number, because it can be written as 6³ + 4³ + 6⁸ + 4⁵ + 9⁷ + 1 + 4⁵ .

It is a self number, because there is not a number n which added to its sum of digits gives 6464914.

It is not an unprimeable number, because it can be changed into a prime (6464917) 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, 10402 + ... + 11005.

It is an arithmetic number, because the mean of its divisors is an integer number (1220256).

Almost surely, 2^6464914 is an apocalyptic number.

6464914 is a deficient number, since it is larger than the sum of its proper divisors (3297134).

6464914 is a wasteful number, since it uses less digits than its factorization.

6464914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21560.

The product of its digits is 20736, while the sum is 34.

The square root of 6464914 is about 2542.6195153817. The cubic root of 6464914 is about 186.2891598214.

The spelling of 6464914 in words is "six million, four hundred sixty-four thousand, nine hundred fourteen".