15073065 has 48 divisors (see below), whose sum is σ = 30201600. Its totient is φ = 6811776.

The previous prime is 15073043. The next prime is 15073111. The reversal of 15073065 is 56037051.

It is not a de Polignac number, because 15073065 - 2⁶ = 15073001 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34116 + ... + 34554.

It is an arithmetic number, because the mean of its divisors is an integer number (629200).

Almost surely, 2^15073065 is an apocalyptic number.

15073065 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

15073065 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

15073065 is a wasteful number, since it uses less digits than its factorization.

15073065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566 (or 563 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 15073065 is about 3882.4045384272. The cubic root of 15073065 is about 247.0209896547.

The spelling of 15073065 in words is "fifteen million, seventy-three thousand, sixty-five".