97298611 has 4 divisors (see below), whose sum is σ = 98947800. Its totient is φ = 95649424.

The previous prime is 97298603. The next prime is 97298657. The reversal of 97298611 is 11689279.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 11689279 = 7 ⋅1669897.

It is a cyclic number.

It is not a de Polignac number, because 97298611 - 2³ = 97298603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (97298711) 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, 824506 + ... + 824623.

It is an arithmetic number, because the mean of its divisors is an integer number (24736950).

Almost surely, 2^97298611 is an apocalyptic number.

97298611 is a deficient number, since it is larger than the sum of its proper divisors (1649189).

97298611 is a wasteful number, since it uses less digits than its factorization.

97298611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1649188.

The product of its digits is 54432, while the sum is 43.

The square root of 97298611 is about 9864.0058292765. The cubic root of 97298611 is about 459.9410935911.

The spelling of 97298611 in words is "ninety-seven million, two hundred ninety-eight thousand, six hundred eleven".