82682202 has 16 divisors (see below), whose sum is σ = 165454272. Its totient is φ = 27545760.

The previous prime is 82682191. The next prime is 82682231. The reversal of 82682202 is 20228628.

It is a self number, because there is not a number n which added to its sum of digits gives 82682202.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17427 + ... + 21657.

It is an arithmetic number, because the mean of its divisors is an integer number (10340892).

Almost surely, 2^82682202 is an apocalyptic number.

82682202 is an abundant number, since it is smaller than the sum of its proper divisors (82772070).

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

82682202 is a wasteful number, since it uses less digits than its factorization.

82682202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7493.

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 82682202 is about 9092.9754206200. The cubic root of 82682202 is about 435.6496252239.

It can be divided in two parts, 826 and 82202, that added together give a triangular number (83028 = T₄₀₇).

The spelling of 82682202 in words is "eighty-two million, six hundred eighty-two thousand, two hundred two".