9413074944 has 672 divisors, whose sum is σ = 35494228224. Its totient is φ = 2335703040.

The previous prime is 9413074933. The next prime is 9413074961. The reversal of 9413074944 is 4494703149.

It is a tau number, because it is divible by the number of its divisors (672).

It is a self number, because there is not a number n which added to its sum of digits gives 9413074944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 154312674 + ... + 154312734.

It is an arithmetic number, because the mean of its divisors is an integer number (52818792).

Almost surely, 2^9413074944 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9413074944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17747114112).

9413074944 is an abundant number, since it is smaller than the sum of its proper divisors (26081153280).

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

9413074944 is a wasteful number, since it uses less digits than its factorization.

9413074944 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 109 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 9413074944 is about 97021.0025922223. The cubic root of 9413074944 is about 2111.4323543337.

The spelling of 9413074944 in words is "nine billion, four hundred thirteen million, seventy-four thousand, nine hundred forty-four".