153728799 has 8 divisors (see below), whose sum is σ = 234253440. Its totient is φ = 87845016.

The previous prime is 153728737. The next prime is 153728831. The reversal of 153728799 is 997827351.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 153728799 - 2²⁰ = 152680223 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153728299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3660189 + ... + 3660230.

It is an arithmetic number, because the mean of its divisors is an integer number (29281680).

Almost surely, 2^153728799 is an apocalyptic number.

153728799 is a deficient number, since it is larger than the sum of its proper divisors (80524641).

153728799 is an equidigital number, since it uses as much as digits as its factorization.

153728799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7320429.

The product of its digits is 952560, while the sum is 51.

The square root of 153728799 is about 12398.7418313311. The cubic root of 153728799 is about 535.6960097283.

The spelling of 153728799 in words is "one hundred fifty-three million, seven hundred twenty-eight thousand, seven hundred ninety-nine".