82834722 has 12 divisors (see below), whose sum is σ = 179475270. Its totient is φ = 27611568.

The previous prime is 82834711. The next prime is 82834723. The reversal of 82834722 is 22743828.

It can be written as a sum of positive squares in only one way, i.e., 65270241 + 17564481 = 8079^2 + 4191^2 .

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (82834723) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2300947 + ... + 2300982.

Almost surely, 2^82834722 is an apocalyptic number.

82834722 is an abundant number, since it is smaller than the sum of its proper divisors (96640548).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

82834722 is a wasteful number, since it uses less digits than its factorization.

82834722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4601937 (or 4601934 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The square root of 82834722 is about 9101.3582502833. The cubic root of 82834722 is about 435.9173348594.

The spelling of 82834722 in words is "eighty-two million, eight hundred thirty-four thousand, seven hundred twenty-two".