849707622 has 12 divisors (see below), whose sum is σ = 1841033220. Its totient is φ = 283235868.

The previous prime is 849707611. The next prime is 849707633. The reversal of 849707622 is 226707948.

It is an interprime number because it is at equal distance from previous prime (849707611) and next prime (849707633).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 23602972 + ... + 23603007.

It is an arithmetic number, because the mean of its divisors is an integer number (153419435).

Almost surely, 2^849707622 is an apocalyptic number.

849707622 is an abundant number, since it is smaller than the sum of its proper divisors (991325598).

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

849707622 is a wasteful number, since it uses less digits than its factorization.

849707622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47205987 (or 47205984 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 849707622 is about 29149.7448016273. The cubic root of 849707622 is about 947.1596128116.

The spelling of 849707622 in words is "eight hundred forty-nine million, seven hundred seven thousand, six hundred twenty-two".