97032493 has 4 divisors (see below), whose sum is σ = 97375648. Its totient is φ = 96689340.

The previous prime is 97032491. The next prime is 97032539. The reversal of 97032493 is 39423079.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 39423079 = 4967 ⋅7937.

It is a cyclic number.

It is not a de Polignac number, because 97032493 - 2¹ = 97032491 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (97032491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 171153 + ... + 171718.

It is an arithmetic number, because the mean of its divisors is an integer number (24343912).

Almost surely, 2^97032493 is an apocalyptic number.

It is an amenable number.

97032493 is a deficient number, since it is larger than the sum of its proper divisors (343155).

97032493 is a wasteful number, since it uses less digits than its factorization.

97032493 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343154.

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

The square root of 97032493 is about 9850.5072458224. The cubic root of 97032493 is about 459.5213878286.

The spelling of 97032493 in words is "ninety-seven million, thirty-two thousand, four hundred ninety-three".