12078053 has 16 divisors (see below), whose sum is σ = 13849920. Its totient is φ = 10440576.

The previous prime is 12078049. The next prime is 12078097. The reversal of 12078053 is 35087021.

It is not a de Polignac number, because 12078053 - 2² = 12078049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12078043) 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, 26201 + ... + 26657.

It is an arithmetic number, because the mean of its divisors is an integer number (865620).

Almost surely, 2^12078053 is an apocalyptic number.

12078053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

12078053 is a deficient number, since it is larger than the sum of its proper divisors (1771867).

12078053 is a wasteful number, since it uses less digits than its factorization.

12078053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596.

The product of its (nonzero) digits is 1680, while the sum is 26.

The square root of 12078053 is about 3475.3493349590. The cubic root of 12078053 is about 229.4381560555.

The spelling of 12078053 in words is "twelve million, seventy-eight thousand, fifty-three".