152995293 has 48 divisors (see below), whose sum is σ = 249080832. Its totient is φ = 89700000.

The previous prime is 152995279. The next prime is 152995301. The reversal of 152995293 is 392599251.

It is not a de Polignac number, because 152995293 - 2¹² = 152991197 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152995693) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 609418 + ... + 609668.

It is an arithmetic number, because the mean of its divisors is an integer number (5189184).

Almost surely, 2^152995293 is an apocalyptic number.

It is an amenable number.

152995293 is a deficient number, since it is larger than the sum of its proper divisors (96085539).

152995293 is a wasteful number, since it uses less digits than its factorization.

152995293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446 (or 443 counting only the distinct ones).

The product of its digits is 218700, while the sum is 45.

The square root of 152995293 is about 12369.1266061917. The cubic root of 152995293 is about 534.8426392526.

The spelling of 152995293 in words is "one hundred fifty-two million, nine hundred ninety-five thousand, two hundred ninety-three".