994362012 has 144 divisors (see below), whose sum is σ = 2966238912. Its totient is φ = 274959360.

The previous prime is 994361999. The next prime is 994362043. The reversal of 994362012 is 210263499.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1621818 + ... + 1622430.

Almost surely, 2^994362012 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 994362012, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1483119456).

994362012 is an abundant number, since it is smaller than the sum of its proper divisors (1971876900).

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

994362012 is a wasteful number, since it uses less digits than its factorization.

994362012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 828 (or 823 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 36.

The square root of 994362012 is about 31533.5061799350. The cubic root of 994362012 is about 998.1171276836.

The spelling of 994362012 in words is "nine hundred ninety-four million, three hundred sixty-two thousand, twelve".