9425726124 has 12 divisors (see below), whose sum is σ = 21993360984. Its totient is φ = 3141908704.

The previous prime is 9425726083. The next prime is 9425726153. The reversal of 9425726124 is 4216275249.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392738577 + ... + 392738600.

It is an arithmetic number, because the mean of its divisors is an integer number (1832780082).

Almost surely, 2^9425726124 is an apocalyptic number.

It is an amenable number.

9425726124 is an abundant number, since it is smaller than the sum of its proper divisors (12567634860).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9425726124 is a wasteful number, since it uses less digits than its factorization.

9425726124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 785477184 (or 785477182 counting only the distinct ones).

The product of its digits is 241920, while the sum is 42.

The square root of 9425726124 is about 97086.1788515750. The cubic root of 9425726124 is about 2112.3778531151.

The spelling of 9425726124 in words is "nine billion, four hundred twenty-five million, seven hundred twenty-six thousand, one hundred twenty-four".