994829472 has 192 divisors, whose sum is σ = 3571464960. Its totient is φ = 262351872.

The previous prime is 994829461. The next prime is 994829483. The reversal of 994829472 is 274928499.

994829472 is a `hidden beast` number, since 9 + 9 + 482 + 94 + 72 = 666.

994829472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (994829461) and next prime (994829483).

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 72298 + ... + 84950.

It is an arithmetic number, because the mean of its divisors is an integer number (18601380).

Almost surely, 2^994829472 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 994829472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1785732480).

994829472 is an abundant number, since it is smaller than the sum of its proper divisors (2576635488).

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

994829472 is a wasteful number, since it uses less digits than its factorization.

994829472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12692 (or 12678 counting only the distinct ones).

The product of its digits is 2612736, while the sum is 54.

The square root of 994829472 is about 31540.9174248309. The cubic root of 994829472 is about 998.2735116200.

The spelling of 994829472 in words is "nine hundred ninety-four million, eight hundred twenty-nine thousand, four hundred seventy-two".