894223677 has 8 divisors (see below), whose sum is σ = 1198959840. Its totient is φ = 592818320.

The previous prime is 894223669. The next prime is 894223699. The reversal of 894223677 is 776322498.

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 894223677 - 2³ = 894223669 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (894224677) 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, 832074 + ... + 833147.

It is an arithmetic number, because the mean of its divisors is an integer number (149869980).

Almost surely, 2^894223677 is an apocalyptic number.

It is an amenable number.

894223677 is a deficient number, since it is larger than the sum of its proper divisors (304736163).

894223677 is a wasteful number, since it uses less digits than its factorization.

894223677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1665403.

The product of its digits is 1016064, while the sum is 48.

The square root of 894223677 is about 29903.5729804985. The cubic root of 894223677 is about 963.4194021856.

The spelling of 894223677 in words is "eight hundred ninety-four million, two hundred twenty-three thousand, six hundred seventy-seven".