152132345 has 32 divisors (see below), whose sum is σ = 198567936. Its totient is φ = 111628800.

The previous prime is 152132333. The next prime is 152132389. The reversal of 152132345 is 543231251.

It is a happy number.

152132345 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 152132345 - 2⁴ = 152132329 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 234812 + ... + 235458.

It is an arithmetic number, because the mean of its divisors is an integer number (6205248).

Almost surely, 2^152132345 is an apocalyptic number.

It is an amenable number.

152132345 is a deficient number, since it is larger than the sum of its proper divisors (46435591).

152132345 is a wasteful number, since it uses less digits than its factorization.

152132345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761.

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

The square root of 152132345 is about 12334.1941366268. The cubic root of 152132345 is about 533.8351749948.

Adding to 152132345 its reverse (543231251), we get a palindrome (695363596).

The spelling of 152132345 in words is "one hundred fifty-two million, one hundred thirty-two thousand, three hundred forty-five".