5623459699 has 32 divisors (see below), whose sum is σ = 7010164224. Its totient is φ = 4431905280.

The previous prime is 5623459679. The next prime is 5623459747. The reversal of 5623459699 is 9969543265.

It is not a de Polignac number, because 5623459699 - 2²⁷ = 5489241971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5623459649) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1269202 + ... + 1273624.

It is an arithmetic number, because the mean of its divisors is an integer number (219067632).

Almost surely, 2^5623459699 is an apocalyptic number.

5623459699 is a deficient number, since it is larger than the sum of its proper divisors (1386704525).

5623459699 is a wasteful number, since it uses less digits than its factorization.

5623459699 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4987.

The product of its digits is 15746400, while the sum is 58.

The square root of 5623459699 is about 74989.7306235994. The cubic root of 5623459699 is about 1778.2843059793.

The spelling of 5623459699 in words is "five billion, six hundred twenty-three million, four hundred fifty-nine thousand, six hundred ninety-nine".