5144650329 has 16 divisors (see below), whose sum is σ = 8442503552. Its totient is φ = 2713661568.

The previous prime is 5144650321. The next prime is 5144650339. The reversal of 5144650329 is 9230564415.

It is not a de Polignac number, because 5144650329 - 2³ = 5144650321 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (5144650321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9422164 + ... + 9422709.

It is an arithmetic number, because the mean of its divisors is an integer number (527656472).

Almost surely, 2^5144650329 is an apocalyptic number.

It is an amenable number.

5144650329 is a deficient number, since it is larger than the sum of its proper divisors (3297853223).

5144650329 is a wasteful number, since it uses less digits than its factorization.

5144650329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18844896.

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 5144650329 is about 71726.2178634842. The cubic root of 5144650329 is about 1726.3093417193.

The spelling of 5144650329 in words is "five billion, one hundred forty-four million, six hundred fifty thousand, three hundred twenty-nine".