8894744412 has 24 divisors (see below), whose sum is σ = 20968369296. Its totient is φ = 2934348288.

The previous prime is 8894744401. The next prime is 8894744429. The reversal of 8894744412 is 2144474988.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3819603 + ... + 3821930.

It is an arithmetic number, because the mean of its divisors is an integer number (873682054).

Almost surely, 2^8894744412 is an apocalyptic number.

It is an amenable number.

8894744412 is an abundant number, since it is smaller than the sum of its proper divisors (12073624884).

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

8894744412 is a wasteful number, since it uses less digits than its factorization.

8894744412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7641637 (or 7641635 counting only the distinct ones).

The product of its digits is 2064384, while the sum is 51.

The square root of 8894744412 is about 94311.9526465230. The cubic root of 8894744412 is about 2071.9430992533.

The spelling of 8894744412 in words is "eight billion, eight hundred ninety-four million, seven hundred forty-four thousand, four hundred twelve".