15325066 has 8 divisors (see below), whose sum is σ = 23311584. Its totient is φ = 7554540.

The previous prime is 15325049. The next prime is 15325081. The reversal of 15325066 is 66052351.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53820 + ... + 54103.

It is an arithmetic number, because the mean of its divisors is an integer number (2913948).

Almost surely, 2^15325066 is an apocalyptic number.

15325066 is a deficient number, since it is larger than the sum of its proper divisors (7986518).

15325066 is a wasteful number, since it uses less digits than its factorization.

15325066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107996.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 15325066 is about 3914.7242559343. The cubic root of 15325066 is about 248.3900059337.

The spelling of 15325066 in words is "fifteen million, three hundred twenty-five thousand, sixty-six".