1422225134 has 32 divisors (see below), whose sum is σ = 2549167200. Its totient is φ = 587453440.

The previous prime is 1422225089. The next prime is 1422225157. The reversal of 1422225134 is 4315222241.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54719 + ... + 76410.

It is an arithmetic number, because the mean of its divisors is an integer number (79661475).

Almost surely, 2^1422225134 is an apocalyptic number.

1422225134 is a deficient number, since it is larger than the sum of its proper divisors (1126942066).

1422225134 is a wasteful number, since it uses less digits than its factorization.

1422225134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131188.

The product of its digits is 3840, while the sum is 26.

The square root of 1422225134 is about 37712.4002683467. The cubic root of 1422225134 is about 1124.5776545336.

Adding to 1422225134 its reverse (4315222241), we get a palindrome (5737447375).

The spelling of 1422225134 in words is "one billion, four hundred twenty-two million, two hundred twenty-five thousand, one hundred thirty-four".