82348799 has 12 divisors (see below), whose sum is σ = 94419216. Its totient is φ = 71540352.

The previous prime is 82348781. The next prime is 82348801. The reversal of 82348799 is 99784328.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-82348799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82348709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11459 + ... + 17204.

It is an arithmetic number, because the mean of its divisors is an integer number (7868268).

Almost surely, 2^82348799 is an apocalyptic number.

82348799 is a deficient number, since it is larger than the sum of its proper divisors (12070417).

82348799 is a wasteful number, since it uses less digits than its factorization.

82348799 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28706 (or 28693 counting only the distinct ones).

The product of its digits is 870912, while the sum is 50.

The square root of 82348799 is about 9074.6239040524. The cubic root of 82348799 is about 435.0632734842.

The spelling of 82348799 in words is "eighty-two million, three hundred forty-eight thousand, seven hundred ninety-nine".