152914765 has 4 divisors (see below), whose sum is σ = 183497724. Its totient is φ = 122331808.

The previous prime is 152914693. The next prime is 152914799. The reversal of 152914765 is 567419251.

152914765 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.

It can be written as a sum of positive squares in 2 ways, for example, as 102191881 + 50722884 = 10109^2 + 7122^2 .

It is a cyclic number.

It is not a de Polignac number, because 152914765 - 2⁷ = 152914637 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15291472 + ... + 15291481.

It is an arithmetic number, because the mean of its divisors is an integer number (45874431).

Almost surely, 2^152914765 is an apocalyptic number.

It is an amenable number.

152914765 is a deficient number, since it is larger than the sum of its proper divisors (30582959).

152914765 is an equidigital number, since it uses as much as digits as its factorization.

152914765 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30582958.

The product of its digits is 75600, while the sum is 40.

The square root of 152914765 is about 12365.8709761990. The cubic root of 152914765 is about 534.7487858930.

The spelling of 152914765 in words is "one hundred fifty-two million, nine hundred fourteen thousand, seven hundred sixty-five".