894955020 has 24 divisors (see below), whose sum is σ = 2505874224. Its totient is φ = 238654656.

The previous prime is 894955013. The next prime is 894955031. The reversal of 894955020 is 20559498.

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, 7457899 + ... + 7458018.

It is an arithmetic number, because the mean of its divisors is an integer number (104411426).

Almost surely, 2^894955020 is an apocalyptic number.

It is an amenable number.

894955020 is an abundant number, since it is smaller than the sum of its proper divisors (1610919204).

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

894955020 is a wasteful number, since it uses less digits than its factorization.

894955020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14915929 (or 14915927 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 894955020 is about 29915.7988360665. The cubic root of 894955020 is about 963.6819755803.

The spelling of 894955020 in words is "eight hundred ninety-four million, nine hundred fifty-five thousand, twenty".