968819735 has 16 divisors (see below), whose sum is σ = 1266088320. Its totient is φ = 707393280.

The previous prime is 968819693. The next prime is 968819737. The reversal of 968819735 is 537918869.

It is a de Polignac number, because none of the positive numbers 2^k-968819735 is a prime.

It is a super-2 number, since 2×968819735² = 1877223357850940450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (968819737) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77951 + ... + 89520.

It is an arithmetic number, because the mean of its divisors is an integer number (79130520).

Almost surely, 2^968819735 is an apocalyptic number.

968819735 is a deficient number, since it is larger than the sum of its proper divisors (297268585).

968819735 is a wasteful number, since it uses less digits than its factorization.

968819735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167578.

The product of its digits is 3265920, while the sum is 56.

The square root of 968819735 is about 31125.8692248104. The cubic root of 968819735 is about 989.4966440931.

The spelling of 968819735 in words is "nine hundred sixty-eight million, eight hundred nineteen thousand, seven hundred thirty-five".