15066056 has 8 divisors (see below), whose sum is σ = 28248870. Its totient is φ = 7533024.

The previous prime is 15066043. The next prime is 15066083. The reversal of 15066056 is 65066051.

It can be written as a sum of positive squares in only one way, i.e., 9821956 + 5244100 = 3134^2 + 2290^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 941621 + ... + 941636.

Almost surely, 2^15066056 is an apocalyptic number.

It is an amenable number.

15066056 is a deficient number, since it is larger than the sum of its proper divisors (13182814).

15066056 is a wasteful number, since it uses less digits than its factorization.

15066056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1883263 (or 1883259 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 15066056 is about 3881.5017712221. The cubic root of 15066056 is about 246.9826953297.

The spelling of 15066056 in words is "fifteen million, sixty-six thousand, fifty-six".