152242302 has 32 divisors (see below), whose sum is σ = 319656960. Its totient is φ = 48274560.

The previous prime is 152242297. The next prime is 152242319. The reversal of 152242302 is 203242251.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4038 + ... + 17910.

It is an arithmetic number, because the mean of its divisors is an integer number (9989280).

Almost surely, 2^152242302 is an apocalyptic number.

152242302 is an abundant number, since it is smaller than the sum of its proper divisors (167414658).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

152242302 is a wasteful number, since it uses less digits than its factorization.

152242302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13968.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 152242302 is about 12338.6507366081. The cubic root of 152242302 is about 533.9637577277.

Adding to 152242302 its reverse (203242251), we get a palindrome (355484553).

The spelling of 152242302 in words is "one hundred fifty-two million, two hundred forty-two thousand, three hundred two".