126228846 has 8 divisors (see below), whose sum is σ = 252457704. Its totient is φ = 42076280.

The previous prime is 126228833. The next prime is 126228847. The reversal of 126228846 is 648822621.

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

126228846 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126228847) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10519065 + ... + 10519076.

It is an arithmetic number, because the mean of its divisors is an integer number (31557213).

Almost surely, 2^126228846 is an apocalyptic number.

126228846 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

126228846 is a wasteful number, since it uses less digits than its factorization.

126228846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21038146.

The product of its digits is 73728, while the sum is 39.

The square root of 126228846 is about 11235.1611470419. The cubic root of 126228846 is about 501.6331213550.

The spelling of 126228846 in words is "one hundred twenty-six million, two hundred twenty-eight thousand, eight hundred forty-six".