994582368 has 192 divisors, whose sum is σ = 3169414080. Its totient is φ = 301584384.

The previous prime is 994582367. The next prime is 994582373. The reversal of 994582368 is 863285499.

It is a Cunningham number, because it is equal to 31537²-1.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (994582367) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 819330 + ... + 820542.

It is an arithmetic number, because the mean of its divisors is an integer number (16507365).

Almost surely, 2^994582368 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 994582368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1584707040).

994582368 is an abundant number, since it is smaller than the sum of its proper divisors (2174831712).

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

994582368 is a wasteful number, since it uses less digits than its factorization.

994582368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318 (or 1304 counting only the distinct ones).

The product of its digits is 3732480, while the sum is 54.

The square root of 994582368 is about 31536.9999841456. Note that the first 4 decimals coincide. The cubic root of 994582368 is about 998.1908516226.

The spelling of 994582368 in words is "nine hundred ninety-four million, five hundred eighty-two thousand, three hundred sixty-eight".