9974259 has 20 divisors (see below), whose sum is σ = 15686440. Its totient is φ = 6298560.

The previous prime is 9974243. The next prime is 9974269. The reversal of 9974259 is 9524799.

9974259 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 9974259 - 2⁴ = 9974243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9974269) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 1702 + ... + 4779.

It is an arithmetic number, because the mean of its divisors is an integer number (784322).

Almost surely, 2^9974259 is an apocalyptic number.

9974259 is a deficient number, since it is larger than the sum of its proper divisors (5712181).

9974259 is a wasteful number, since it uses less digits than its factorization.

9974259 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6512 (or 6503 counting only the distinct ones).

The product of its digits is 204120, while the sum is 45.

The square root of 9974259 is about 3158.2050281766. The cubic root of 9974259 is about 215.2584524841.

The spelling of 9974259 in words is "nine million, nine hundred seventy-four thousand, two hundred fifty-nine".