994227024 has 80 divisors (see below), whose sum is σ = 2943577472. Its totient is φ = 283267584.

The previous prime is 994226977. The next prime is 994227029. The reversal of 994227024 is 420722499.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994227029) 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, 121362 + ... + 129294.

Almost surely, 2^994227024 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 994227024, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1471788736).

994227024 is an abundant number, since it is smaller than the sum of its proper divisors (1949350448).

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

994227024 is a wasteful number, since it uses less digits than its factorization.

994227024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8324 (or 8318 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 994227024 is about 31531.3657173298. The cubic root of 994227024 is about 998.0719597164.

The spelling of 994227024 in words is "nine hundred ninety-four million, two hundred twenty-seven thousand, twenty-four".