9373240844 has 12 divisors (see below), whose sum is σ = 17894368968. Its totient is φ = 4260564000.

The previous prime is 9373240843. The next prime is 9373240883. The reversal of 9373240844 is 4480423739.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 213028201 = 9373240844 / (9 + 3 + 7 + 3 + 2 + 4 + 0 + 8 + 4 + 4).

It is a junction number, because it is equal to n+sod(n) for n = 9373240795 and 9373240804.

It is not an unprimeable number, because it can be changed into a prime (9373240843) 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, 106514057 + ... + 106514144.

It is an arithmetic number, because the mean of its divisors is an integer number (1491197414).

Almost surely, 2^9373240844 is an apocalyptic number.

It is an amenable number.

9373240844 is a deficient number, since it is larger than the sum of its proper divisors (8521128124).

9373240844 is a wasteful number, since it uses less digits than its factorization.

9373240844 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 213028216 (or 213028214 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 44.

The square root of 9373240844 is about 96815.4989864743. The cubic root of 9373240844 is about 2108.4497679257.

The spelling of 9373240844 in words is "nine billion, three hundred seventy-three million, two hundred forty thousand, eight hundred forty-four".