83235734 has 4 divisors (see below), whose sum is σ = 124853604. Its totient is φ = 41617866.

The previous prime is 83235671. The next prime is 83235739. The reversal of 83235734 is 43753238.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 83235694 and 83235703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83235739) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20808932 + ... + 20808935.

It is an arithmetic number, because the mean of its divisors is an integer number (31213401).

Almost surely, 2^83235734 is an apocalyptic number.

83235734 is a deficient number, since it is larger than the sum of its proper divisors (41617870).

83235734 is a wasteful number, since it uses less digits than its factorization.

83235734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41617869.

The product of its digits is 60480, while the sum is 35.

The square root of 83235734 is about 9123.3619899684. The cubic root of 83235734 is about 436.6196440116.

The spelling of 83235734 in words is "eighty-three million, two hundred thirty-five thousand, seven hundred thirty-four".