94127896520 has 192 divisors, whose sum is σ = 260607611520. Its totient is φ = 30445341696.

The previous prime is 94127896517. The next prime is 94127896537. The reversal of 94127896520 is 2569872149.

It is a super-2 number, since 2×94127896520² (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 47 ways as a sum of consecutive naturals, for example, 3276539 + ... + 3305141.

It is an arithmetic number, because the mean of its divisors is an integer number (1357331310).

Almost surely, 2^94127896520 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 94127896520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (130303805760).

94127896520 is an abundant number, since it is smaller than the sum of its proper divisors (166479715000).

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

94127896520 is a wasteful number, since it uses less digits than its factorization.

94127896520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28724 (or 28713 counting only the distinct ones).

The product of its (nonzero) digits is 2177280, while the sum is 53.

The spelling of 94127896520 in words is "ninety-four billion, one hundred twenty-seven million, eight hundred ninety-six thousand, five hundred twenty".