994207032 has 192 divisors, whose sum is σ = 3395770560. Its totient is φ = 255744000.

The previous prime is 994207007. The next prime is 994207043. The reversal of 994207032 is 230702499.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 266782 + ... + 270482.

It is an arithmetic number, because the mean of its divisors is an integer number (17686305).

Almost surely, 2^994207032 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 994207032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1697885280).

994207032 is an abundant number, since it is smaller than the sum of its proper divisors (2401563528).

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

994207032 is a wasteful number, since it uses less digits than its factorization.

994207032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3774 (or 3767 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 994207032 is about 31531.0486980690. The cubic root of 994207032 is about 998.0652699001.

The spelling of 994207032 in words is "nine hundred ninety-four million, two hundred seven thousand, thirty-two".