82037242 has 8 divisors (see below), whose sum is σ = 140635296. Its totient is φ = 35158812.

The previous prime is 82037237. The next prime is 82037273. The reversal of 82037242 is 24273028.

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 82037242.

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, 2929888 + ... + 2929915.

It is an arithmetic number, because the mean of its divisors is an integer number (17579412).

Almost surely, 2^82037242 is an apocalyptic number.

82037242 is a deficient number, since it is larger than the sum of its proper divisors (58598054).

82037242 is a wasteful number, since it uses less digits than its factorization.

82037242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5859812.

The product of its (nonzero) digits is 5376, while the sum is 28.

The square root of 82037242 is about 9057.4412501545. The cubic root of 82037242 is about 434.5139098334.

The spelling of 82037242 in words is "eighty-two million, thirty-seven thousand, two hundred forty-two".