83234542 has 8 divisors (see below), whose sum is σ = 124981776. Its totient is φ = 41573952.

The previous prime is 83234521. The next prime is 83234549. The reversal of 83234542 is 24543238.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83234549) 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, 19203 + ... + 23134.

It is an arithmetic number, because the mean of its divisors is an integer number (15622722).

Almost surely, 2^83234542 is an apocalyptic number.

83234542 is a deficient number, since it is larger than the sum of its proper divisors (41747234).

83234542 is a wasteful number, since it uses less digits than its factorization.

83234542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43322.

The product of its digits is 23040, while the sum is 31.

The square root of 83234542 is about 9123.2966629393. The cubic root of 83234542 is about 436.6175597582.

The spelling of 83234542 in words is "eighty-three million, two hundred thirty-four thousand, five hundred forty-two".