9368673451 has 4 divisors (see below), whose sum is σ = 9393790912. Its totient is φ = 9343555992.

The previous prime is 9368673407. The next prime is 9368673469. The reversal of 9368673451 is 1543768639.

It is a happy number.

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 9368673451 - 2⁷ = 9368673323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9368673491) 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, 12558171 + ... + 12558916.

It is an arithmetic number, because the mean of its divisors is an integer number (2348447728).

Almost surely, 2^9368673451 is an apocalyptic number.

9368673451 is a deficient number, since it is larger than the sum of its proper divisors (25117461).

9368673451 is a wasteful number, since it uses less digits than its factorization.

9368673451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25117460.

The product of its digits is 3265920, while the sum is 52.

The square root of 9368673451 is about 96791.9079830540. The cubic root of 9368673451 is about 2108.1072438019.

The spelling of 9368673451 in words is "nine billion, three hundred sixty-eight million, six hundred seventy-three thousand, four hundred fifty-one".