994026212 has 12 divisors (see below), whose sum is σ = 1740219180. Its totient is φ = 496820736.

The previous prime is 994026203. The next prime is 994026217. The reversal of 994026212 is 212620499.

It can be written as a sum of positive squares in 2 ways, for example, as 552438016 + 441588196 = 23504^2 + 21014^2 .

It is a super-2 number, since 2×994026212² = 1976176220286137888, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (994026217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36137 + ... + 57392.

It is an arithmetic number, because the mean of its divisors is an integer number (145018265).

Almost surely, 2^994026212 is an apocalyptic number.

It is an amenable number.

994026212 is a deficient number, since it is larger than the sum of its proper divisors (746192968).

994026212 is a wasteful number, since it uses less digits than its factorization.

994026212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96190 (or 96188 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 35.

The square root of 994026212 is about 31528.1812352061. The cubic root of 994026212 is about 998.0047589943.

The spelling of 994026212 in words is "nine hundred ninety-four million, twenty-six thousand, two hundred twelve".