152330542 has 32 divisors (see below), whose sum is σ = 285856704. Its totient is φ = 59270400.

The previous prime is 152330537. The next prime is 152330551. The reversal of 152330542 is 245033251.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4242 + ... + 17962.

It is an arithmetic number, because the mean of its divisors is an integer number (8933022).

Almost surely, 2^152330542 is an apocalyptic number.

152330542 is a deficient number, since it is larger than the sum of its proper divisors (133526162).

152330542 is a wasteful number, since it uses less digits than its factorization.

152330542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13804.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 152330542 is about 12342.2259742722. The cubic root of 152330542 is about 534.0669000240.

Adding to 152330542 its reverse (245033251), we get a palindrome (397363793).

The spelling of 152330542 in words is "one hundred fifty-two million, three hundred thirty thousand, five hundred forty-two".