152330641 has 4 divisors (see below), whose sum is σ = 152422000. Its totient is φ = 152239284.

The previous prime is 152330627. The next prime is 152330653. The reversal of 152330641 is 146033251.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 152330641 - 2¹⁹ = 151806353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (152330671) 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, 43131 + ... + 46528.

It is an arithmetic number, because the mean of its divisors is an integer number (38105500).

Almost surely, 2^152330641 is an apocalyptic number.

It is an amenable number.

152330641 is a deficient number, since it is larger than the sum of its proper divisors (91359).

152330641 is an equidigital number, since it uses as much as digits as its factorization.

152330641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91358.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 152330641 is about 12342.2299848933. The cubic root of 152330641 is about 534.0670157212.

Adding to 152330641 its reverse (146033251), we get a palindrome (298363892).

The spelling of 152330641 in words is "one hundred fifty-two million, three hundred thirty thousand, six hundred forty-one".