9974099 has 2 divisors, whose sum is σ = 9974100. Its totient is φ = 9974098.

The previous prime is 9974093. The next prime is 9974101. The reversal of 9974099 is 9904799.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 9974099 - 2²⁰ = 8925523 is a prime.

Together with 9974101, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (9974093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4987049 + 4987050.

It is an arithmetic number, because the mean of its divisors is an integer number (4987050).

Almost surely, 2^9974099 is an apocalyptic number.

9974099 is a deficient number, since it is larger than the sum of its proper divisors (1).

9974099 is an equidigital number, since it uses as much as digits as its factorization.

9974099 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 183708, while the sum is 47.

The square root of 9974099 is about 3158.1796972307. The cubic root of 9974099 is about 215.2573014700.

The spelling of 9974099 in words is "nine million, nine hundred seventy-four thousand, ninety-nine".