152330 has 8 divisors (see below), whose sum is σ = 274212. Its totient is φ = 60928.

The previous prime is 152311. The next prime is 152363. The reversal of 152330 is 33251.

It can be written as a sum of positive squares in 2 ways, for example, as 142129 + 10201 = 377^2 + 101^2 .

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

It is an Ulam number.

It is an unprimeable number.

152330 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7607 + ... + 7626.

2¹⁵²³³⁰ is an apocalyptic number.

152330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

152330 is a deficient number, since it is larger than the sum of its proper divisors (121882).

152330 is a wasteful number, since it uses less digits than its factorization.

152330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15240.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 152330 is about 390.2947604055. The cubic root of 152330 is about 53.4066266611.

Adding to 152330 its reverse (33251), we get a palindrome (185581).

The spelling of 152330 in words is "one hundred fifty-two thousand, three hundred thirty".