894226798 has 16 divisors (see below), whose sum is σ = 1406707200. Its totient is φ = 425520216.

The previous prime is 894226787. The next prime is 894226799. The reversal of 894226798 is 897622498.

It is a super-2 number, since 2×894226798² = 1599283132522665608, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894226799) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39690 + ... + 57997.

It is an arithmetic number, because the mean of its divisors is an integer number (87919200).

Almost surely, 2^894226798 is an apocalyptic number.

894226798 is a deficient number, since it is larger than the sum of its proper divisors (512480402).

894226798 is a wasteful number, since it uses less digits than its factorization.

894226798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97911.

The product of its digits is 3483648, while the sum is 55.

The square root of 894226798 is about 29903.6251648525. The cubic root of 894226798 is about 963.4205230194.

The spelling of 894226798 in words is "eight hundred ninety-four million, two hundred twenty-six thousand, seven hundred ninety-eight".