152514332 has 6 divisors (see below), whose sum is σ = 266900088. Its totient is φ = 76257164.

The previous prime is 152514331. The next prime is 152514359. The reversal of 152514332 is 233415251.

It is a happy number.

152514332 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 not an unprimeable number, because it can be changed into a prime (152514331) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19064288 + ... + 19064295.

It is an arithmetic number, because the mean of its divisors is an integer number (44483348).

Almost surely, 2^152514332 is an apocalyptic number.

It is an amenable number.

152514332 is a deficient number, since it is larger than the sum of its proper divisors (114385756).

152514332 is a wasteful number, since it uses less digits than its factorization.

152514332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38128587 (or 38128585 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 152514332 is about 12349.6693073135. The cubic root of 152514332 is about 534.2816013459.

Adding to 152514332 its reverse (233415251), we get a palindrome (385929583).

The spelling of 152514332 in words is "one hundred fifty-two million, five hundred fourteen thousand, three hundred thirty-two".