152312 has 16 divisors (see below), whose sum is σ = 290400. Its totient is φ = 74880.

The previous prime is 152311. The next prime is 152363. The reversal of 152312 is 213251.

It is a happy number.

152312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 152312.

It is not an unprimeable number, because it can be changed into a prime (152311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 512 + ... + 752.

It is an arithmetic number, because the mean of its divisors is an integer number (18150).

2¹⁵²³¹² is an apocalyptic number.

It is an amenable number.

152312 is a deficient number, since it is larger than the sum of its proper divisors (138088).

152312 is a wasteful number, since it uses less digits than its factorization.

152312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 326 (or 322 counting only the distinct ones).

The product of its digits is 60, while the sum is 14.

The square root of 152312 is about 390.2717002295. The cubic root of 152312 is about 53.4045229889.

Adding to 152312 its reverse (213251), we get a palindrome (365563).

It can be divided in two parts, 152 and 312, that added together give a palindrome (464).

The spelling of 152312 in words is "one hundred fifty-two thousand, three hundred twelve".