82353097 has 8 divisors (see below), whose sum is σ = 83976200. Its totient is φ = 80745984.

The previous prime is 82353079. The next prime is 82353107. The reversal of 82353097 is 79035328.

82353097 is nontrivially palindromic in base 9.

It can be written as a sum of positive squares in 4 ways, for example, as 19927296 + 62425801 = 4464^2 + 7901^2 .

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-82353097 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (82353697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6679 + ... + 14467.

It is an arithmetic number, because the mean of its divisors is an integer number (10497025).

Almost surely, 2^82353097 is an apocalyptic number.

It is an amenable number.

82353097 is a deficient number, since it is larger than the sum of its proper divisors (1623103).

82353097 is a wasteful number, since it uses less digits than its factorization.

82353097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7995.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 82353097 is about 9074.8607151846. The cubic root of 82353097 is about 435.0708423840.

The spelling of 82353097 in words is "eighty-two million, three hundred fifty-three thousand, ninety-seven".