83397601 has 8 divisors (see below), whose sum is σ = 95370560. Its totient is φ = 71439408.

The previous prime is 83397583. The next prime is 83397617. The reversal of 83397601 is 10679338.

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

It is a cyclic number.

It is not a de Polignac number, because 83397601 - 2⁵ = 83397569 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (83397641) 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, 14230 + ... + 19216.

It is an arithmetic number, because the mean of its divisors is an integer number (11921320).

Almost surely, 2^83397601 is an apocalyptic number.

It is an amenable number.

83397601 is a deficient number, since it is larger than the sum of its proper divisors (11972959).

83397601 is a wasteful number, since it uses less digits than its factorization.

83397601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7383.

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 83397601 is about 9132.2286984065. The cubic root of 83397601 is about 436.9024894713.

The spelling of 83397601 in words is "eighty-three million, three hundred ninety-seven thousand, six hundred one".