9974296567 has 4 divisors (see below), whose sum is σ = 9976040896. Its totient is φ = 9972552240.

The previous prime is 9974296547. The next prime is 9974296597. The reversal of 9974296567 is 7656924799.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 9974296567 - 2⁷ = 9974296439 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9974296499 and 9974296508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9974296517) 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, 863559 + ... + 875032.

It is an arithmetic number, because the mean of its divisors is an integer number (2494010224).

Almost surely, 2^9974296567 is an apocalyptic number.

9974296567 is a deficient number, since it is larger than the sum of its proper divisors (1744329).

9974296567 is a wasteful number, since it uses less digits than its factorization.

9974296567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1744328.

The product of its digits is 51438240, while the sum is 64.

The square root of 9974296567 is about 99871.4001453870. The cubic root of 9974296567 is about 2152.5872273319.

The spelling of 9974296567 in words is "nine billion, nine hundred seventy-four million, two hundred ninety-six thousand, five hundred sixty-seven".