12761452 has 12 divisors (see below), whose sum is σ = 24362856. Its totient is φ = 5800640.

The previous prime is 12761387. The next prime is 12761453. The reversal of 12761452 is 25416721.

12761452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

12761452 is a modest number, since divided by 1452 gives 1276 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 12761452.

It is not an unprimeable number, because it can be changed into a prime (12761453) 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, 144973 + ... + 145060.

It is an arithmetic number, because the mean of its divisors is an integer number (2030238).

Almost surely, 2^12761452 is an apocalyptic number.

It is an amenable number.

12761452 is a deficient number, since it is larger than the sum of its proper divisors (11601404).

12761452 is a wasteful number, since it uses less digits than its factorization.

12761452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 290048 (or 290046 counting only the distinct ones).

The product of its digits is 3360, while the sum is 28.

The square root of 12761452 is about 3572.3174550983. The cubic root of 12761452 is about 233.6863599426.

The spelling of 12761452 in words is "twelve million, seven hundred sixty-one thousand, four hundred fifty-two".