964386613 has 8 divisors (see below), whose sum is σ = 974226528. Its totient is φ = 954562224.

The previous prime is 964386607. The next prime is 964386617. The reversal of 964386613 is 316683469.

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

It is a cyclic number.

It is not a de Polignac number, because 964386613 - 2⁵ = 964386581 is a prime.

It is a super-2 number, since 2×964386613² = 1860083078667223538, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (964386617) 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, 152370 + ... + 158572.

It is an arithmetic number, because the mean of its divisors is an integer number (121778316).

Almost surely, 2^964386613 is an apocalyptic number.

It is an amenable number.

964386613 is a deficient number, since it is larger than the sum of its proper divisors (9839915).

964386613 is a wasteful number, since it uses less digits than its factorization.

964386613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7763.

The product of its digits is 559872, while the sum is 46.

The square root of 964386613 is about 31054.5747515563. The cubic root of 964386613 is about 987.9850911140.

The spelling of 964386613 in words is "nine hundred sixty-four million, three hundred eighty-six thousand, six hundred thirteen".