152364239 has 2 divisors, whose sum is σ = 152364240. Its totient is φ = 152364238.

The previous prime is 152364227. The next prime is 152364253. The reversal of 152364239 is 932463251.

152364239 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 152364239 - 2¹⁶ = 152298703 is a prime.

It is a super-2 number, since 2×152364239² = 46429722652098242, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 152364199 and 152364208.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152364269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76182119 + 76182120.

It is an arithmetic number, because the mean of its divisors is an integer number (76182120).

Almost surely, 2^152364239 is an apocalyptic number.

152364239 is a deficient number, since it is larger than the sum of its proper divisors (1).

152364239 is an equidigital number, since it uses as much as digits as its factorization.

152364239 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 35.

The square root of 152364239 is about 12343.5910091027. The cubic root of 152364239 is about 534.1062773878.

The spelling of 152364239 in words is "one hundred fifty-two million, three hundred sixty-four thousand, two hundred thirty-nine".