12883078 has 16 divisors (see below), whose sum is σ = 21154896. Its totient is φ = 5847840.

The previous prime is 12883043. The next prime is 12883103. The reversal of 12883078 is 87038821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2476 + ... + 5647.

It is an arithmetic number, because the mean of its divisors is an integer number (1322181).

Almost surely, 2^12883078 is an apocalyptic number.

12883078 is a deficient number, since it is larger than the sum of its proper divisors (8271818).

12883078 is a wasteful number, since it uses less digits than its factorization.

12883078 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8199.

The product of its (nonzero) digits is 21504, while the sum is 37.

The square root of 12883078 is about 3589.3004889532. The cubic root of 12883078 is about 234.4264146285.

The spelling of 12883078 in words is "twelve million, eight hundred eighty-three thousand, seventy-eight".