359212122 has 48 divisors (see below), whose sum is σ = 791999208. Its totient is φ = 117642240.

The previous prime is 359212079. The next prime is 359212127. The reversal of 359212122 is 221212953.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 306635121 + 52577001 = 17511^2 + 7251^2 .

It is not an unprimeable number, because it can be changed into a prime (359212127) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 605458 + ... + 606050.

Almost surely, 2^359212122 is an apocalyptic number.

359212122 is an abundant number, since it is smaller than the sum of its proper divisors (432787086).

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

359212122 is a wasteful number, since it uses less digits than its factorization.

359212122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1135 (or 1132 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 359212122 is about 18952.8921803507. The cubic root of 359212122 is about 710.8593192557.

The spelling of 359212122 in words is "three hundred fifty-nine million, two hundred twelve thousand, one hundred twenty-two".