97127841 has 8 divisors (see below), whose sum is σ = 132515680. Its totient is φ = 63245952.

The previous prime is 97127837. The next prime is 97127843. The reversal of 97127841 is 14872179.

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

It is not a de Polignac number, because 97127841 - 2² = 97127837 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 97127841.

It is not an unprimeable number, because it can be changed into a prime (97127843) 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, 376336 + ... + 376593.

It is an arithmetic number, because the mean of its divisors is an integer number (16564460).

Almost surely, 2^97127841 is an apocalyptic number.

It is an amenable number.

97127841 is a deficient number, since it is larger than the sum of its proper divisors (35387839).

97127841 is a wasteful number, since it uses less digits than its factorization.

97127841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 752975.

The product of its digits is 28224, while the sum is 39.

The square root of 97127841 is about 9855.3458082403. The cubic root of 97127841 is about 459.6718532396.

The spelling of 97127841 in words is "ninety-seven million, one hundred twenty-seven thousand, eight hundred forty-one".