97834641 has 8 divisors (see below), whose sum is σ = 130492320. Its totient is φ = 65200032.

The previous prime is 97834619. The next prime is 97834699. The reversal of 97834641 is 14643879.

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

It is not a de Polignac number, because 97834641 - 2⁹ = 97834129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 97834593 and 97834602.

It is not an unprimeable number, because it can be changed into a prime (97832641) 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, 11626 + ... + 18188.

It is an arithmetic number, because the mean of its divisors is an integer number (16311540).

Almost surely, 2^97834641 is an apocalyptic number.

It is an amenable number.

97834641 is a deficient number, since it is larger than the sum of its proper divisors (32657679).

97834641 is a wasteful number, since it uses less digits than its factorization.

97834641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11535.

The product of its digits is 145152, while the sum is 42.

The square root of 97834641 is about 9891.1395197924. The cubic root of 97834641 is about 460.7841712695.

The spelling of 97834641 in words is "ninety-seven million, eight hundred thirty-four thousand, six hundred forty-one".