97032767 has 4 divisors (see below), whose sum is σ = 104496840. Its totient is φ = 89568696.

The previous prime is 97032731. The next prime is 97032779. The reversal of 97032767 is 76723079.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 76723079 = 7151 ⋅10729.

It is a cyclic number.

It is not a de Polignac number, because 97032767 - 2²⁰ = 95984191 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 (97032707) 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, 3732017 + ... + 3732042.

It is an arithmetic number, because the mean of its divisors is an integer number (26124210).

Almost surely, 2^97032767 is an apocalyptic number.

97032767 is a deficient number, since it is larger than the sum of its proper divisors (7464073).

97032767 is a wasteful number, since it uses less digits than its factorization.

97032767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7464072.

The product of its (nonzero) digits is 111132, while the sum is 41.

The square root of 97032767 is about 9850.5211537258. The cubic root of 97032767 is about 459.5218203598.

The spelling of 97032767 in words is "ninety-seven million, thirty-two thousand, seven hundred sixty-seven".