994677022 has 4 divisors (see below), whose sum is σ = 1492015536. Its totient is φ = 497338510.

The previous prime is 994677017. The next prime is 994677137. The reversal of 994677022 is 220776499.

It is a happy number.

994677022 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 248669254 + ... + 248669257.

It is an arithmetic number, because the mean of its divisors is an integer number (373003884).

Almost surely, 2^994677022 is an apocalyptic number.

994677022 is a deficient number, since it is larger than the sum of its proper divisors (497338514).

994677022 is a wasteful number, since it uses less digits than its factorization.

994677022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 497338513.

The product of its (nonzero) digits is 381024, while the sum is 46.

The square root of 994677022 is about 31538.5006301822. The cubic root of 994677022 is about 998.2225164241. Note that the first 3 decimals are identical.

It can be divided in two parts, 9946 and 77022, that added together give a palindrome (86968).

The spelling of 994677022 in words is "nine hundred ninety-four million, six hundred seventy-seven thousand, twenty-two".