8901894740 has 48 divisors (see below), whose sum is σ = 18854640000. Its totient is φ = 3530247552.

The previous prime is 8901894737. The next prime is 8901894797. The reversal of 8901894740 is 474981098.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1782527 + ... + 1787513.

It is an arithmetic number, because the mean of its divisors is an integer number (392805000).

Almost surely, 2^8901894740 is an apocalyptic number.

It is an amenable number.

8901894740 is an abundant number, since it is smaller than the sum of its proper divisors (9952745260).

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

8901894740 is a wasteful number, since it uses less digits than its factorization.

8901894740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5744 (or 5742 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 50.

The square root of 8901894740 is about 94349.8528880676. The cubic root of 8901894740 is about 2072.4981500408.

The spelling of 8901894740 in words is "eight billion, nine hundred one million, eight hundred ninety-four thousand, seven hundred forty".