97383238 has 8 divisors (see below), whose sum is σ = 146574288. Its totient is φ = 48525144.

The previous prime is 97383233. The next prime is 97383239. The reversal of 97383238 is 83238379.

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

It is a junction number, because it is equal to n+sod(n) for n = 97383194 and 97383203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97383233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 82506 + ... + 83677.

It is an arithmetic number, because the mean of its divisors is an integer number (18321786).

Almost surely, 2^97383238 is an apocalyptic number.

97383238 is a deficient number, since it is larger than the sum of its proper divisors (49191050).

97383238 is a wasteful number, since it uses less digits than its factorization.

97383238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166478.

The product of its digits is 217728, while the sum is 43.

The square root of 97383238 is about 9868.2945841721. The cubic root of 97383238 is about 460.0744019540.

The spelling of 97383238 in words is "ninety-seven million, three hundred eighty-three thousand, two hundred thirty-eight".