5019962689 has 4 divisors (see below), whose sum is σ = 5737100224. Its totient is φ = 4302825156.

The previous prime is 5019962687. The next prime is 5019962723. The reversal of 5019962689 is 9862699105.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 5019962689 - 2¹ = 5019962687 is a prime.

It is a super-2 number, since 2×5019962689² = 50400050797904221442, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5019962683) 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, 358568757 + ... + 358568770.

It is an arithmetic number, because the mean of its divisors is an integer number (1434275056).

Almost surely, 2^5019962689 is an apocalyptic number.

It is an amenable number.

5019962689 is a deficient number, since it is larger than the sum of its proper divisors (717137535).

5019962689 is an equidigital number, since it uses as much as digits as its factorization.

5019962689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717137534.

The product of its (nonzero) digits is 2099520, while the sum is 55.

The square root of 5019962689 is about 70851.6950326525. The cubic root of 5019962689 is about 1712.2486392859.

The spelling of 5019962689 in words is "five billion, nineteen million, nine hundred sixty-two thousand, six hundred eighty-nine".