994688010 has 96 divisors (see below), whose sum is σ = 2678607360. Its totient is φ = 255830400.

The previous prime is 994687949. The next prime is 994688011. The reversal of 994688010 is 10886499.

994688010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (994688011) 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, 1509061 + ... + 1509719.

It is an arithmetic number, because the mean of its divisors is an integer number (27902160).

Almost surely, 2^994688010 is an apocalyptic number.

994688010 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 994688010, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1339303680).

994688010 is an abundant number, since it is smaller than the sum of its proper divisors (1683919350).

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

994688010 is a wasteful number, since it uses less digits than its factorization.

994688010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1244 (or 1241 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 994688010 is about 31538.6748294851. The cubic root of 994688010 is about 998.2261921327.

The spelling of 994688010 in words is "nine hundred ninety-four million, six hundred eighty-eight thousand, ten".