152142327 has 32 divisors (see below), whose sum is σ = 236226560. Its totient is φ = 96655680.

The previous prime is 152142313. The next prime is 152142359. The reversal of 152142327 is 723241251.

It is not a de Polignac number, because 152142327 - 2¹⁴ = 152125943 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 152142327.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152142427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 54723 + ... + 57435.

It is an arithmetic number, because the mean of its divisors is an integer number (7382080).

Almost surely, 2^152142327 is an apocalyptic number.

152142327 is a deficient number, since it is larger than the sum of its proper divisors (84084233).

152142327 is a wasteful number, since it uses less digits than its factorization.

152142327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2820 (or 2814 counting only the distinct ones).

The product of its digits is 3360, while the sum is 27.

The square root of 152142327 is about 12334.5987774228. The cubic root of 152142327 is about 533.8468504129.

Adding to 152142327 its reverse (723241251), we get a palindrome (875383578).

The spelling of 152142327 in words is "one hundred fifty-two million, one hundred forty-two thousand, three hundred twenty-seven".