12754546 has 8 divisors (see below), whose sum is σ = 21864960. Its totient is φ = 5466228.

The previous prime is 12754541. The next prime is 12754559. The reversal of 12754546 is 64545721.

12754546 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 super-2 number, since 2×12754546² = 325356887332232, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (12754541) 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, 455506 + ... + 455533.

It is an arithmetic number, because the mean of its divisors is an integer number (2733120).

Almost surely, 2^12754546 is an apocalyptic number.

12754546 is a deficient number, since it is larger than the sum of its proper divisors (9110414).

12754546 is an equidigital number, since it uses as much as digits as its factorization.

12754546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911048.

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

The square root of 12754546 is about 3571.3507248659. The cubic root of 12754546 is about 233.6441983557.

The spelling of 12754546 in words is "twelve million, seven hundred fifty-four thousand, five hundred forty-six".