82237416 has 16 divisors (see below), whose sum is σ = 205593600. Its totient is φ = 27412464.

The previous prime is 82237403. The next prime is 82237427. The reversal of 82237416 is 61473228.

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, 1713256 + ... + 1713303.

It is an arithmetic number, because the mean of its divisors is an integer number (12849600).

Almost surely, 2^82237416 is an apocalyptic number.

It is an amenable number.

82237416 is an abundant number, since it is smaller than the sum of its proper divisors (123356184).

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

82237416 is a wasteful number, since it uses less digits than its factorization.

82237416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3426568 (or 3426564 counting only the distinct ones).

The product of its digits is 16128, while the sum is 33.

The square root of 82237416 is about 9068.4847686921. The cubic root of 82237416 is about 434.8670329496.

The spelling of 82237416 in words is "eighty-two million, two hundred thirty-seven thousand, four hundred sixteen".