97193135 has 8 divisors (see below), whose sum is σ = 125603520. Its totient is φ = 71773344.

The previous prime is 97193099. The next prime is 97193137. The reversal of 97193135 is 53139179.

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-97193135 is a prime.

It is a super-2 number, since 2×97193135² = 18893010982256450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97193137) 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, 747575 + ... + 747704.

It is an arithmetic number, because the mean of its divisors is an integer number (15700440).

Almost surely, 2^97193135 is an apocalyptic number.

97193135 is a deficient number, since it is larger than the sum of its proper divisors (28410385).

97193135 is a wasteful number, since it uses less digits than its factorization.

97193135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1495297.

The product of its digits is 25515, while the sum is 38.

The square root of 97193135 is about 9858.6578701160. The cubic root of 97193135 is about 459.7748346664.

The spelling of 97193135 in words is "ninety-seven million, one hundred ninety-three thousand, one hundred thirty-five".