949159222 has 16 divisors (see below), whose sum is σ = 1557176400. Its totient is φ = 430323040.

The previous prime is 949159201. The next prime is 949159243. The reversal of 949159222 is 222951949.

It is an interprime number because it is at equal distance from previous prime (949159201) and next prime (949159243).

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 7 ways as a sum of consecutive naturals, for example, 46897 + ... + 64012.

It is an arithmetic number, because the mean of its divisors is an integer number (97323525).

Almost surely, 2^949159222 is an apocalyptic number.

949159222 is a deficient number, since it is larger than the sum of its proper divisors (608017178).

949159222 is a wasteful number, since it uses less digits than its factorization.

949159222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111311.

The product of its digits is 116640, while the sum is 43.

The square root of 949159222 is about 30808.4277755292. The cubic root of 949159222 is about 982.7574782022.

The spelling of 949159222 in words is "nine hundred forty-nine million, one hundred fifty-nine thousand, two hundred twenty-two".