4691535856 has 40 divisors (see below), whose sum is σ = 10407528320. Its totient is φ = 2006956224.

The previous prime is 4691535833. The next prime is 4691535857. The reversal of 4691535856 is 6585351964.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4691535857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22975 + ... + 99553.

It is an arithmetic number, because the mean of its divisors is an integer number (260188208).

Almost surely, 2^4691535856 is an apocalyptic number.

It is an amenable number.

4691535856 is an abundant number, since it is smaller than the sum of its proper divisors (5715992464).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4691535856 is a wasteful number, since it uses less digits than its factorization.

4691535856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77141 (or 77135 counting only the distinct ones).

The product of its digits is 3888000, while the sum is 52.

The square root of 4691535856 is about 68494.7870717181. The cubic root of 4691535856 is about 1674.0625458679.

The spelling of 4691535856 in words is "four billion, six hundred ninety-one million, five hundred thirty-five thousand, eight hundred fifty-six".