9244494457 has 8 divisors (see below), whose sum is σ = 10088430912. Its totient is φ = 8401146000.

The previous prime is 9244494451. The next prime is 9244494487. The reversal of 9244494457 is 7544944429.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9244494457 - 2²³ = 9236105849 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (9244494451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 113794 + ... + 177307.

It is an arithmetic number, because the mean of its divisors is an integer number (1261053864).

Almost surely, 2^9244494457 is an apocalyptic number.

It is an amenable number.

9244494457 is a deficient number, since it is larger than the sum of its proper divisors (843936455).

9244494457 is a wasteful number, since it uses less digits than its factorization.

9244494457 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293999.

The product of its digits is 5806080, while the sum is 52.

The square root of 9244494457 is about 96148.2940930311. The cubic root of 9244494457 is about 2098.7516735855.

The spelling of 9244494457 in words is "nine billion, two hundred forty-four million, four hundred ninety-four thousand, four hundred fifty-seven".