994311360 has 672 divisors, whose sum is σ = 4240084992. Its totient is φ = 209018880.

The previous prime is 994311349. The next prime is 994311379. The reversal of 994311360 is 63113499.

994311360 is a `hidden beast` number, since 99 + 431 + 136 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (672).

It is a super-3 number, since 3×994311360³ (a number of 28 digits) contains 333 as substring.

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

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 23123499 + ... + 23123541.

Almost surely, 2^994311360 is an apocalyptic number.

994311360 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 994311360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2120042496).

994311360 is an abundant number, since it is smaller than the sum of its proper divisors (3245773632).

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

994311360 is a wasteful number, since it uses less digits than its factorization.

994311360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 141 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 36.

The square root of 994311360 is about 31532.7030240035. The cubic root of 994311360 is about 998.1001796349.

The spelling of 994311360 in words is "nine hundred ninety-four million, three hundred eleven thousand, three hundred sixty".