12754079 has 16 divisors (see below), whose sum is σ = 14206752. Its totient is φ = 11376768.

The previous prime is 12754069. The next prime is 12754081. The reversal of 12754079 is 97045721.

It is a de Polignac number, because none of the positive numbers 2^k-12754079 is a prime.

It is a super-2 number, since 2×12754079² = 325333062276482, which contains 22 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 (12754009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73637 + ... + 73809.

It is an arithmetic number, because the mean of its divisors is an integer number (887922).

Almost surely, 2^12754079 is an apocalyptic number.

12754079 is a deficient number, since it is larger than the sum of its proper divisors (1452673).

12754079 is a wasteful number, since it uses less digits than its factorization.

12754079 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 346.

The product of its (nonzero) digits is 17640, while the sum is 35.

The square root of 12754079 is about 3571.2853428423. The cubic root of 12754079 is about 233.6413467404.

The spelling of 12754079 in words is "twelve million, seven hundred fifty-four thousand, seventy-nine".