12735461 has 8 divisors (see below), whose sum is σ = 13172544. Its totient is φ = 12304480.

The previous prime is 12735419. The next prime is 12735469. The reversal of 12735461 is 16453721.

12735461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12735461 is a prime.

It is a super-3 number, since 3×12735461³ (a number of 22 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12735469) 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, 2936 + ... + 5838.

It is an arithmetic number, because the mean of its divisors is an integer number (1646568).

Almost surely, 2^12735461 is an apocalyptic number.

It is an amenable number.

12735461 is a deficient number, since it is larger than the sum of its proper divisors (437083).

12735461 is a wasteful number, since it uses less digits than its factorization.

12735461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3051.

The product of its digits is 5040, while the sum is 29.

The square root of 12735461 is about 3568.6777663443. The cubic root of 12735461 is about 233.5276039673.

The spelling of 12735461 in words is "twelve million, seven hundred thirty-five thousand, four hundred sixty-one".