82337242 has 8 divisors (see below), whose sum is σ = 133006356. Its totient is φ = 38001792.

The previous prime is 82337221. The next prime is 82337261. The reversal of 82337242 is 24273328.

It can be written as a sum of positive squares in 2 ways, for example, as 80802121 + 1535121 = 8989^2 + 1239^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1583383 + ... + 1583434.

Almost surely, 2^82337242 is an apocalyptic number.

82337242 is a deficient number, since it is larger than the sum of its proper divisors (50669114).

82337242 is a wasteful number, since it uses less digits than its factorization.

82337242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3166832.

The product of its digits is 16128, while the sum is 31.

The square root of 82337242 is about 9073.9871060080. The cubic root of 82337242 is about 435.0429199735.

The spelling of 82337242 in words is "eighty-two million, three hundred thirty-seven thousand, two hundred forty-two".