152153243 has 16 divisors (see below), whose sum is σ = 170229600. Its totient is φ = 134830080.

The previous prime is 152153233. The next prime is 152153269. The reversal of 152153243 is 342351251.

It is a happy number.

It is not a de Polignac number, because 152153243 - 2¹⁸ = 151891099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152153203) by changing a digit.

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, 70403 + ... + 72531.

It is an arithmetic number, because the mean of its divisors is an integer number (10639350).

Almost surely, 2^152153243 is an apocalyptic number.

152153243 is a deficient number, since it is larger than the sum of its proper divisors (18076357).

152153243 is a wasteful number, since it uses less digits than its factorization.

152153243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2302.

The product of its digits is 3600, while the sum is 26.

The square root of 152153243 is about 12335.0412646249. The cubic root of 152153243 is about 533.8596176968.

The spelling of 152153243 in words is "one hundred fifty-two million, one hundred fifty-three thousand, two hundred forty-three".