894842124 has 48 divisors (see below), whose sum is σ = 2411773056. Its totient is φ = 255212800.

The previous prime is 894842087. The next prime is 894842131. The reversal of 894842124 is 421248498.

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, 197142 + ... + 201629.

It is an arithmetic number, because the mean of its divisors is an integer number (50245272).

Almost surely, 2^894842124 is an apocalyptic number.

It is an amenable number.

894842124 is an abundant number, since it is smaller than the sum of its proper divisors (1516930932).

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

894842124 is a wasteful number, since it uses less digits than its factorization.

894842124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398806 (or 398804 counting only the distinct ones).

The product of its digits is 147456, while the sum is 42.

The square root of 894842124 is about 29913.9118805950. The cubic root of 894842124 is about 963.6414519737.

The spelling of 894842124 in words is "eight hundred ninety-four million, eight hundred forty-two thousand, one hundred twenty-four".