894735274980 has 24 divisors (see below), whose sum is σ = 2505258770112. Its totient is φ = 238596073312.

The previous prime is 894735274897. The next prime is 894735275009. The reversal of 894735274980 is 89472537498.

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 7 ways as a sum of consecutive naturals, for example, 7456127232 + ... + 7456127351.

It is an arithmetic number, because the mean of its divisors is an integer number (104385782088).

Almost surely, 2^894735274980 is an apocalyptic number.

It is an amenable number.

894735274980 is an abundant number, since it is smaller than the sum of its proper divisors (1610523495132).

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

894735274980 is a wasteful number, since it uses less digits than its factorization.

894735274980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14912254595 (or 14912254593 counting only the distinct ones).

The product of its (nonzero) digits is 121927680, while the sum is 66.

The spelling of 894735274980 in words is "eight hundred ninety-four billion, seven hundred thirty-five million, two hundred seventy-four thousand, nine hundred eighty".