232812542 has 8 divisors (see below), whose sum is σ = 360484032. Its totient is φ = 112651200.

The previous prime is 232812523. The next prime is 232812553. The reversal of 232812542 is 245218232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1877459 + ... + 1877582.

It is an arithmetic number, because the mean of its divisors is an integer number (45060504).

Almost surely, 2^232812542 is an apocalyptic number.

232812542 is a deficient number, since it is larger than the sum of its proper divisors (127671490).

232812542 is a wasteful number, since it uses less digits than its factorization.

232812542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3755074.

The product of its digits is 7680, while the sum is 29.

The square root of 232812542 is about 15258.1958959767. The cubic root of 232812542 is about 615.1798817236.

The spelling of 232812542 in words is "two hundred thirty-two million, eight hundred twelve thousand, five hundred forty-two".