94340730240 has 512 divisors, whose sum is σ = 369185817600. Its totient is φ = 22646587392.

The previous prime is 94340730227. The next prime is 94340730251. The reversal of 94340730240 is 4203704349.

94340730240 is a `hidden beast` number, since 9 + 4 + 3 + 407 + 3 + 0 + 240 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 94340730195 and 94340730204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6749499 + ... + 6763461.

It is an arithmetic number, because the mean of its divisors is an integer number (721066050).

Almost surely, 2^94340730240 is an apocalyptic number.

94340730240 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 94340730240, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (184592908800).

94340730240 is an abundant number, since it is smaller than the sum of its proper divisors (274845087360).

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

94340730240 is a wasteful number, since it uses less digits than its factorization.

94340730240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14031 (or 14013 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 36.

The spelling of 94340730240 in words is "ninety-four billion, three hundred forty million, seven hundred thirty thousand, two hundred forty".