1255234214 has 16 divisors (see below), whose sum is σ = 2036180160. Its totient is φ = 576912000.

The previous prime is 1255234187. The next prime is 1255234261. The reversal of 1255234214 is 4124325521.

It is a super-2 number, since 2×1255234214² = 3151225863992395592, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 94787 + ... + 107214.

It is an arithmetic number, because the mean of its divisors is an integer number (127261260).

Almost surely, 2^1255234214 is an apocalyptic number.

1255234214 is a deficient number, since it is larger than the sum of its proper divisors (780945946).

1255234214 is a wasteful number, since it uses less digits than its factorization.

1255234214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202255.

The product of its digits is 9600, while the sum is 29.

The square root of 1255234214 is about 35429.2846950090. The cubic root of 1255234214 is about 1078.7188208454.

Adding to 1255234214 its reverse (4124325521), we get a palindrome (5379559735).

The spelling of 1255234214 in words is "one billion, two hundred fifty-five million, two hundred thirty-four thousand, two hundred fourteen".