894114492 has 12 divisors (see below), whose sum is σ = 2086267176. Its totient is φ = 298038160.

The previous prime is 894114467. The next prime is 894114499. The reversal of 894114492 is 294411498.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894114499) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 37254759 + ... + 37254782.

It is an arithmetic number, because the mean of its divisors is an integer number (173855598).

Almost surely, 2^894114492 is an apocalyptic number.

It is an amenable number.

894114492 is an abundant number, since it is smaller than the sum of its proper divisors (1192152684).

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

894114492 is a wasteful number, since it uses less digits than its factorization.

894114492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74509548 (or 74509546 counting only the distinct ones).

The product of its digits is 82944, while the sum is 42.

The square root of 894114492 is about 29901.7473068047. The cubic root of 894114492 is about 963.3801893161.

The spelling of 894114492 in words is "eight hundred ninety-four million, one hundred fourteen thousand, four hundred ninety-two".