152322235 has 12 divisors (see below), whose sum is σ = 197929872. Its totient is φ = 112483488.

The previous prime is 152322223. The next prime is 152322263. The reversal of 152322235 is 532223251.

It is not a de Polignac number, because 152322235 - 2¹⁷ = 152191163 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 89287 + ... + 90976.

It is an arithmetic number, because the mean of its divisors is an integer number (16494156).

Almost surely, 2^152322235 is an apocalyptic number.

152322235 is a deficient number, since it is larger than the sum of its proper divisors (45607637).

152322235 is a wasteful number, since it uses less digits than its factorization.

152322235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180294 (or 180281 counting only the distinct ones).

The product of its digits is 3600, while the sum is 25.

The square root of 152322235 is about 12341.8894420587. The cubic root of 152322235 is about 534.0571918059.

Adding to 152322235 its reverse (532223251), we get a palindrome (684545486).

The spelling of 152322235 in words is "one hundred fifty-two million, three hundred twenty-two thousand, two hundred thirty-five".