12054788 has 6 divisors (see below), whose sum is σ = 21095886. Its totient is φ = 6027392.

The previous prime is 12054773. The next prime is 12054793. The reversal of 12054788 is 88745021.

12054788 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 12054784 + 4 = 3472^2 + 2^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1506845 + ... + 1506852.

It is an arithmetic number, because the mean of its divisors is an integer number (3515981).

Almost surely, 2^12054788 is an apocalyptic number.

It is an amenable number.

12054788 is a deficient number, since it is larger than the sum of its proper divisors (9041098).

12054788 is a wasteful number, since it uses less digits than its factorization.

12054788 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3013701 (or 3013699 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 35.

The square root of 12054788 is about 3472.0005760368. Note that the first 3 decimals coincide. The cubic root of 12054788 is about 229.2907451639.

The spelling of 12054788 in words is "twelve million, fifty-four thousand, seven hundred eighty-eight".