12734262 has 12 divisors (see below), whose sum is σ = 27590940. Its totient is φ = 4244748.

The previous prime is 12734261. The next prime is 12734297. The reversal of 12734262 is 26243721.

12734262 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×12734262² = 324322857369288, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12734261) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 353712 + ... + 353747.

It is an arithmetic number, because the mean of its divisors is an integer number (2299245).

Almost surely, 2^12734262 is an apocalyptic number.

12734262 is an abundant number, since it is smaller than the sum of its proper divisors (14856678).

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

12734262 is a wasteful number, since it uses less digits than its factorization.

12734262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707467 (or 707464 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 12734262 is about 3568.5097730005. The cubic root of 12734262 is about 233.5202751294.

Adding to 12734262 its reverse (26243721), we get a palindrome (38977983).

It can be divided in two parts, 12734 and 262, that added together give a square (12996 = 114²).

The spelling of 12734262 in words is "twelve million, seven hundred thirty-four thousand, two hundred sixty-two".