894514632 has 64 divisors (see below), whose sum is σ = 2448783360. Its totient is φ = 270043200.

The previous prime is 894514609. The next prime is 894514633. The reversal of 894514632 is 236415498.

It is not an unprimeable number, because it can be changed into a prime (894514633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65293 + ... + 77795.

It is an arithmetic number, because the mean of its divisors is an integer number (38262240).

Almost surely, 2^894514632 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 894514632, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1224391680).

894514632 is an abundant number, since it is smaller than the sum of its proper divisors (1554268728).

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

894514632 is a wasteful number, since it uses less digits than its factorization.

894514632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12794 (or 12790 counting only the distinct ones).

The product of its digits is 207360, while the sum is 42.

The square root of 894514632 is about 29908.4374717236. The cubic root of 894514632 is about 963.5238806299.

The spelling of 894514632 in words is "eight hundred ninety-four million, five hundred fourteen thousand, six hundred thirty-two".