1214446226 has 16 divisors (see below), whose sum is σ = 2088093696. Its totient is φ = 518930496.

The previous prime is 1214446213. The next prime is 1214446229. The reversal of 1214446226 is 6226444121.

It is a junction number, because it is equal to n+sod(n) for n = 1214446192 and 1214446201.

It is not an unprimeable number, because it can be changed into a prime (1214446229) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 123986 + ... + 133421.

It is an arithmetic number, because the mean of its divisors is an integer number (130505856).

Almost surely, 2^1214446226 is an apocalyptic number.

1214446226 is a deficient number, since it is larger than the sum of its proper divisors (873647470).

1214446226 is a wasteful number, since it uses less digits than its factorization.

1214446226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 257753.

The product of its digits is 18432, while the sum is 32.

The square root of 1214446226 is about 34848.9056643103. The cubic root of 1214446226 is about 1066.9058502473.

The spelling of 1214446226 in words is "one billion, two hundred fourteen million, four hundred forty-six thousand, two hundred twenty-six".