894955022 has 32 divisors (see below), whose sum is σ = 1501022880. Its totient is φ = 397353600.

The previous prime is 894955013. The next prime is 894955031. The reversal of 894955022 is 220559498.

It is an interprime number because it is at equal distance from previous prime (894955013) and next prime (894955031).

It is a congruent number.

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, 218897 + ... + 222947.

It is an arithmetic number, because the mean of its divisors is an integer number (46906965).

Almost surely, 2^894955022 is an apocalyptic number.

894955022 is a deficient number, since it is larger than the sum of its proper divisors (606067858).

894955022 is a wasteful number, since it uses less digits than its factorization.

894955022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4388.

The product of its (nonzero) digits is 259200, while the sum is 44.

The square root of 894955022 is about 29915.7988694937. The cubic root of 894955022 is about 963.6819762982.

The spelling of 894955022 in words is "eight hundred ninety-four million, nine hundred fifty-five thousand, twenty-two".