994895400 has 192 divisors, whose sum is σ = 3224793600. Its totient is φ = 253440000.

The previous prime is 994895371. The next prime is 994895401. The reversal of 994895400 is 4598499.

994895400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 994895400.

It is not an unprimeable number, because it can be changed into a prime (994895401) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1655100 + ... + 1655700.

It is an arithmetic number, because the mean of its divisors is an integer number (16795800).

Almost surely, 2^994895400 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 994895400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1612396800).

994895400 is an abundant number, since it is smaller than the sum of its proper divisors (2229898200).

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

994895400 is a wasteful number, since it uses less digits than its factorization.

994895400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740 (or 731 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 48.

The square root of 994895400 is about 31541.9625261333. The cubic root of 994895400 is about 998.2955632124.

The spelling of 994895400 in words is "nine hundred ninety-four million, eight hundred ninety-five thousand, four hundred".