97383313 has 8 divisors (see below), whose sum is σ = 99390888. Its totient is φ = 95382144.

The previous prime is 97383301. The next prime is 97383317. The reversal of 97383313 is 31338379.

It can be written as a sum of positive squares in 4 ways, for example, as 3448449 + 93934864 = 1857^2 + 9692^2 .

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 97383313 - 2²¹ = 95286161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97383317) 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, 39781 + ... + 42157.

It is an arithmetic number, because the mean of its divisors is an integer number (12423861).

Almost surely, 2^97383313 is an apocalyptic number.

It is an amenable number.

97383313 is a deficient number, since it is larger than the sum of its proper divisors (2007575).

97383313 is a wasteful number, since it uses less digits than its factorization.

97383313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3203.

The product of its digits is 40824, while the sum is 37.

The square root of 97383313 is about 9868.2983842200. The cubic root of 97383313 is about 460.0745200632.

The spelling of 97383313 in words is "ninety-seven million, three hundred eighty-three thousand, three hundred thirteen".