9925784094 has 8 divisors (see below), whose sum is σ = 19851568200. Its totient is φ = 3308594696.

The previous prime is 9925784083. The next prime is 9925784107. The reversal of 9925784094 is 4904875299.

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

9925784094 is an admirable number.

It is a congruent number.

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, 827148669 + ... + 827148680.

It is an arithmetic number, because the mean of its divisors is an integer number (2481446025).

Almost surely, 2^9925784094 is an apocalyptic number.

9925784094 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

9925784094 is a wasteful number, since it uses less digits than its factorization.

9925784094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654297354.

The product of its (nonzero) digits is 6531840, while the sum is 57.

The square root of 9925784094 is about 99628.2294031165. The cubic root of 9925784094 is about 2149.0916728411.

The spelling of 9925784094 in words is "nine billion, nine hundred twenty-five million, seven hundred eighty-four thousand, ninety-four".