126222094 has 8 divisors (see below), whose sum is σ = 195861960. Its totient is φ = 60934776.

The previous prime is 126222077. The next prime is 126222101. The reversal of 126222094 is 490222621.

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 (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1088064 + ... + 1088179.

It is an arithmetic number, because the mean of its divisors is an integer number (24482745).

Almost surely, 2^126222094 is an apocalyptic number.

126222094 is a deficient number, since it is larger than the sum of its proper divisors (69639866).

126222094 is a wasteful number, since it uses less digits than its factorization.

126222094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2176274.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 126222094 is about 11234.8606577919. The cubic root of 126222094 is about 501.6241770518.

The spelling of 126222094 in words is "one hundred twenty-six million, two hundred twenty-two thousand, ninety-four".