152338894 has 8 divisors (see below), whose sum is σ = 228717720. Its totient is φ = 76099656.

The previous prime is 152338889. The next prime is 152338919. The reversal of 152338894 is 498833251.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 152338894.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32124 + ... + 36559.

It is an arithmetic number, because the mean of its divisors is an integer number (28589715).

Almost surely, 2^152338894 is an apocalyptic number.

152338894 is a deficient number, since it is larger than the sum of its proper divisors (76378826).

152338894 is a wasteful number, since it uses less digits than its factorization.

152338894 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69794.

The product of its digits is 207360, while the sum is 43.

The square root of 152338894 is about 12342.5643202699. The cubic root of 152338894 is about 534.0766604769.

The spelling of 152338894 in words is "one hundred fifty-two million, three hundred thirty-eight thousand, eight hundred ninety-four".