82337222 has 32 divisors (see below), whose sum is σ = 150180480. Its totient is φ = 33367680.

The previous prime is 82337221. The next prime is 82337261. The reversal of 82337222 is 22273328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82337221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1313 + ... + 12899.

It is an arithmetic number, because the mean of its divisors is an integer number (4693140).

Almost surely, 2^82337222 is an apocalyptic number.

82337222 is a deficient number, since it is larger than the sum of its proper divisors (67843258).

82337222 is a wasteful number, since it uses less digits than its factorization.

82337222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11636.

The product of its digits is 8064, while the sum is 29.

The square root of 82337222 is about 9073.9860039566. The cubic root of 82337222 is about 435.0428847490.

The spelling of 82337222 in words is "eighty-two million, three hundred thirty-seven thousand, two hundred twenty-two".