82433534 has 8 divisors (see below), whose sum is σ = 126666288. Its totient is φ = 40211440.

The previous prime is 82433531. The next prime is 82433563. The reversal of 82433534 is 43533428.

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

It is a self number, because there is not a number n which added to its sum of digits gives 82433534.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82433531) 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, 502562 + ... + 502725.

It is an arithmetic number, because the mean of its divisors is an integer number (15833286).

Almost surely, 2^82433534 is an apocalyptic number.

82433534 is a deficient number, since it is larger than the sum of its proper divisors (44232754).

82433534 is a wasteful number, since it uses less digits than its factorization.

82433534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1005330.

The product of its digits is 34560, while the sum is 32.

The square root of 82433534 is about 9079.2914921815. The cubic root of 82433534 is about 435.2124456628.

The spelling of 82433534 in words is "eighty-two million, four hundred thirty-three thousand, five hundred thirty-four".