126228262 has 8 divisors (see below), whose sum is σ = 189453600. Its totient is φ = 63077064.

The previous prime is 126228257. The next prime is 126228293. The reversal of 126228262 is 262822621.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 14062 + ... + 21217.

It is an arithmetic number, because the mean of its divisors is an integer number (23681700).

Almost surely, 2^126228262 is an apocalyptic number.

126228262 is a deficient number, since it is larger than the sum of its proper divisors (63225338).

126228262 is a wasteful number, since it uses less digits than its factorization.

126228262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37070.

The product of its digits is 9216, while the sum is 31.

The square root of 126228262 is about 11235.1351571755. The cubic root of 126228262 is about 501.6323477490.

The spelling of 126228262 in words is "one hundred twenty-six million, two hundred twenty-eight thousand, two hundred sixty-two".