152727117 has 4 divisors (see below), whose sum is σ = 203636160. Its totient is φ = 101818076.

The previous prime is 152727109. The next prime is 152727119. The reversal of 152727117 is 711727251.

152727117 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 a cyclic number.

It is not a de Polignac number, because 152727117 - 2³ = 152727109 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152727119) 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, 25454517 + ... + 25454522.

It is an arithmetic number, because the mean of its divisors is an integer number (50909040).

Almost surely, 2^152727117 is an apocalyptic number.

It is an amenable number.

152727117 is a deficient number, since it is larger than the sum of its proper divisors (50909043).

152727117 is an equidigital number, since it uses as much as digits as its factorization.

152727117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50909042.

The product of its digits is 6860, while the sum is 33.

The square root of 152727117 is about 12358.2813125450. The cubic root of 152727117 is about 534.5299589454.

The spelling of 152727117 in words is "one hundred fifty-two million, seven hundred twenty-seven thousand, one hundred seventeen".