6464054613 has 8 divisors (see below), whose sum is σ = 8620880128. Its totient is φ = 4308299424.

The previous prime is 6464054537. The next prime is 6464054617. The reversal of 6464054613 is 3164504646.

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

It is not a de Polignac number, because 6464054613 - 2¹² = 6464050517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6464054617) 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, 253381 + ... + 277722.

It is an arithmetic number, because the mean of its divisors is an integer number (1077610016).

Almost surely, 2^6464054613 is an apocalyptic number.

It is an amenable number.

6464054613 is a deficient number, since it is larger than the sum of its proper divisors (2156825515).

6464054613 is a wasteful number, since it uses less digits than its factorization.

6464054613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 535163.

The product of its (nonzero) digits is 207360, while the sum is 39.

The square root of 6464054613 is about 80399.3446055377. The cubic root of 6464054613 is about 1862.8090492549.

The spelling of 6464054613 in words is "six billion, four hundred sixty-four million, fifty-four thousand, six hundred thirteen".