894061231 has 8 divisors (see below), whose sum is σ = 1024526624. Its totient is φ = 764281440.

The previous prime is 894061193. The next prime is 894061253. The reversal of 894061231 is 132160498.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 894061231 - 2¹⁵ = 894028463 is a prime.

It is a super-2 number, since 2×894061231² = 1598690969554470722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894061261) 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, 168600 + ... + 173821.

It is an arithmetic number, because the mean of its divisors is an integer number (128065828).

Almost surely, 2^894061231 is an apocalyptic number.

894061231 is a deficient number, since it is larger than the sum of its proper divisors (130465393).

894061231 is a wasteful number, since it uses less digits than its factorization.

894061231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342801.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 894061231 is about 29900.8566934126. The cubic root of 894061231 is about 963.3610599199.

The spelling of 894061231 in words is "eight hundred ninety-four million, sixty-one thousand, two hundred thirty-one".