152735387 has 16 divisors (see below), whose sum is σ = 182518272. Its totient is φ = 124967040.

The previous prime is 152735381. The next prime is 152735423. The reversal of 152735387 is 783537251.

152735387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 152735387 - 2⁸ = 152735131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152735381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 155843 + ... + 156819.

It is an arithmetic number, because the mean of its divisors is an integer number (11407392).

Almost surely, 2^152735387 is an apocalyptic number.

152735387 is a deficient number, since it is larger than the sum of its proper divisors (29782885).

152735387 is an equidigital number, since it uses as much as digits as its factorization.

152735387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1978.

The product of its digits is 176400, while the sum is 41.

The square root of 152735387 is about 12358.6159014673. The cubic root of 152735387 is about 534.5396068347.

The spelling of 152735387 in words is "one hundred fifty-two million, seven hundred thirty-five thousand, three hundred eighty-seven".