152129235 has 16 divisors (see below), whose sum is σ = 243605664. Its totient is φ = 81069312.

The previous prime is 152129203. The next prime is 152129269. The reversal of 152129235 is 532921251.

It is not a de Polignac number, because 152129235 - 2⁵ = 152129203 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18999 + ... + 25791.

It is an arithmetic number, because the mean of its divisors is an integer number (15225354).

Almost surely, 2^152129235 is an apocalyptic number.

152129235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

152129235 is a deficient number, since it is larger than the sum of its proper divisors (91476429).

152129235 is a wasteful number, since it uses less digits than its factorization.

152129235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8294.

The product of its digits is 5400, while the sum is 30.

The square root of 152129235 is about 12334.0680637006. The cubic root of 152129235 is about 533.8315372878.

The spelling of 152129235 in words is "one hundred fifty-two million, one hundred twenty-nine thousand, two hundred thirty-five".