12754465 has 8 divisors (see below), whose sum is σ = 15362280. Its totient is φ = 10165632.

The previous prime is 12754463. The next prime is 12754477. The reversal of 12754465 is 56445721.

It can be written as a sum of positive squares in 4 ways, for example, as 30976 + 12723489 = 176^2 + 3567^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 12754465 - 2¹ = 12754463 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 12754465.

It is not an unprimeable number, because it can be changed into a prime (12754463) 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, 3220 + ... + 5989.

It is an arithmetic number, because the mean of its divisors is an integer number (1920285).

Almost surely, 2^12754465 is an apocalyptic number.

It is an amenable number.

12754465 is a deficient number, since it is larger than the sum of its proper divisors (2607815).

12754465 is an equidigital number, since it uses as much as digits as its factorization.

12754465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9491.

The product of its digits is 33600, while the sum is 34.

The square root of 12754465 is about 3571.3393846007. The cubic root of 12754465 is about 233.6437037550.

The spelling of 12754465 in words is "twelve million, seven hundred fifty-four thousand, four hundred sixty-five".