15066842 has 8 divisors (see below), whose sum is σ = 25828896. Its totient is φ = 6457212.

The previous prime is 15066841. The next prime is 15066847. The reversal of 15066842 is 24866051.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 15066799 and 15066808.

It is not an unprimeable number, because it can be changed into a prime (15066841) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 538088 + ... + 538115.

It is an arithmetic number, because the mean of its divisors is an integer number (3228612).

Almost surely, 2^15066842 is an apocalyptic number.

15066842 is a deficient number, since it is larger than the sum of its proper divisors (10762054).

15066842 is a wasteful number, since it uses less digits than its factorization.

15066842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1076212.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 15066842 is about 3881.6030193723. The cubic root of 15066842 is about 246.9869903052.

The spelling of 15066842 in words is "fifteen million, sixty-six thousand, eight hundred forty-two".