94055077440 has 336 divisors, whose sum is σ = 334177721280. Its totient is φ = 24262225920.

The previous prime is 94055077411. The next prime is 94055077511. The reversal of 94055077440 is 4477055049.

94055077440 is a `hidden beast` number, since 94 + 0 + 5 + 50 + 77 + 440 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 19071775 + ... + 19076705.

Almost surely, 2^94055077440 is an apocalyptic number.

94055077440 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 94055077440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167088860640).

94055077440 is an abundant number, since it is smaller than the sum of its proper divisors (240122643840).

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

94055077440 is a wasteful number, since it uses less digits than its factorization.

94055077440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5170 (or 5157 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The spelling of 94055077440 in words is "ninety-four billion, fifty-five million, seventy-seven thousand, four hundred forty".