894052427 has 4 divisors (see below), whose sum is σ = 899973456. Its totient is φ = 888131400.

The previous prime is 894052403. The next prime is 894052433. The reversal of 894052427 is 724250498.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 894052427 - 2⁶ = 894052363 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (894052447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2960288 + ... + 2960589.

It is an arithmetic number, because the mean of its divisors is an integer number (224993364).

Almost surely, 2^894052427 is an apocalyptic number.

894052427 is a deficient number, since it is larger than the sum of its proper divisors (5921029).

894052427 is a wasteful number, since it uses less digits than its factorization.

894052427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5921028.

The product of its (nonzero) digits is 161280, while the sum is 41.

The square root of 894052427 is about 29900.7094731881. The cubic root of 894052427 is about 963.3578977731.

The spelling of 894052427 in words is "eight hundred ninety-four million, fifty-two thousand, four hundred twenty-seven".