4651916331 has 8 divisors (see below), whose sum is σ = 6211019920. Its totient is φ = 3097045152.

The previous prime is 4651916309. The next prime is 4651916377. The reversal of 4651916331 is 1336191564.

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

It is not a de Polignac number, because 4651916331 - 2⁵ = 4651916299 is a prime.

It is a super-2 number, since 2×4651916331² = 43280651101249003122, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4651916331.

It is not an unprimeable number, because it can be changed into a prime (4651916831) 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, 1055536 + ... + 1059933.

It is an arithmetic number, because the mean of its divisors is an integer number (776377490).

Almost surely, 2^4651916331 is an apocalyptic number.

4651916331 is a deficient number, since it is larger than the sum of its proper divisors (1559103589).

4651916331 is a wasteful number, since it uses less digits than its factorization.

4651916331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2116205.

The product of its digits is 58320, while the sum is 39.

The square root of 4651916331 is about 68204.9582581794. The cubic root of 4651916331 is about 1669.3367908089.

The spelling of 4651916331 in words is "four billion, six hundred fifty-one million, nine hundred sixteen thousand, three hundred thirty-one".