4965140659 has 4 divisors (see below), whose sum is σ = 5039247304. Its totient is φ = 4891034016.

The previous prime is 4965140657. The next prime is 4965140669. The reversal of 4965140659 is 9560415694.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9560415694 = 2 ⋅4780207847.

It is a cyclic number.

It is not a de Polignac number, because 4965140659 - 2¹ = 4965140657 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4965140657) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37053222 + ... + 37053355.

It is an arithmetic number, because the mean of its divisors is an integer number (1259811826).

Almost surely, 2^4965140659 is an apocalyptic number.

4965140659 is a deficient number, since it is larger than the sum of its proper divisors (74106645).

4965140659 is an equidigital number, since it uses as much as digits as its factorization.

4965140659 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74106644.

The product of its (nonzero) digits is 1166400, while the sum is 49.

The square root of 4965140659 is about 70463.7542215854. The cubic root of 4965140659 is about 1705.9927665743.

The spelling of 4965140659 in words is "four billion, nine hundred sixty-five million, one hundred forty thousand, six hundred fifty-nine".