94894359040 has 160 divisors (see below), whose sum is σ = 259440738480. Its totient is φ = 32976666624.

The previous prime is 94894359029. The next prime is 94894359097. The reversal of 94894359040 is 4095349849.

It can be written as a sum of positive squares in 8 ways, for example, as 35506618624 + 59387740416 = 188432^2 + 243696^2 .

It is a tau number, because it is divible by the number of its divisors (160).

It is a super-2 number, since 2×94894359040² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 481896 + ... + 649624.

Almost surely, 2^94894359040 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 94894359040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (129720369240).

94894359040 is an abundant number, since it is smaller than the sum of its proper divisors (164546379440).

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

94894359040 is a wasteful number, since it uses less digits than its factorization.

94894359040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167782 (or 167766 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 55.

The spelling of 94894359040 in words is "ninety-four billion, eight hundred ninety-four million, three hundred fifty-nine thousand, forty".