5144404634 has 16 divisors (see below), whose sum is σ = 7839486720. Its totient is φ = 2531452560.

The previous prime is 5144404619. The next prime is 5144404649. The reversal of 5144404634 is 4364044415.

It is an interprime number because it is at equal distance from previous prime (5144404619) and next prime (5144404649).

It is a junction number, because it is equal to n+sod(n) for n = 5144404594 and 5144404603.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3209 + ... + 101484.

It is an arithmetic number, because the mean of its divisors is an integer number (489967920).

Almost surely, 2^5144404634 is an apocalyptic number.

5144404634 is a deficient number, since it is larger than the sum of its proper divisors (2695082086).

5144404634 is a wasteful number, since it uses less digits than its factorization.

5144404634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105085.

The product of its (nonzero) digits is 92160, while the sum is 35.

The square root of 5144404634 is about 71724.5051150581. The cubic root of 5144404634 is about 1726.2818599471.

The spelling of 5144404634 in words is "five billion, one hundred forty-four million, four hundred four thousand, six hundred thirty-four".