12754470 has 16 divisors (see below), whose sum is σ = 30610800. Its totient is φ = 3401184.

The previous prime is 12754463. The next prime is 12754477. The reversal of 12754470 is 7445721.

It is an interprime number because it is at equal distance from previous prime (12754463) and next prime (12754477).

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 425149 = 12754470 / (1 + 2 + 7 + 5 + 4 + 4 + 7 + 0).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12754477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 212545 + ... + 212604.

It is an arithmetic number, because the mean of its divisors is an integer number (1913175).

Almost surely, 2^12754470 is an apocalyptic number.

12754470 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12754470 is an abundant number, since it is smaller than the sum of its proper divisors (17856330).

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

12754470 is a wasteful number, since it uses less digits than its factorization.

12754470 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425159.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 12754470 is about 3571.3400846181. The cubic root of 12754470 is about 233.6437342860.

The spelling of 12754470 in words is "twelve million, seven hundred fifty-four thousand, four hundred seventy".