2015466 has 16 divisors (see below), whose sum is σ = 4073664. Its totient is φ = 664704.

The previous prime is 2015443. The next prime is 2015473. The reversal of 2015466 is 6645102.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1150 + ... + 2313.

It is an arithmetic number, because the mean of its divisors is an integer number (254604).

2^2015466 is an apocalyptic number.

2015466 is an abundant number, since it is smaller than the sum of its proper divisors (2058198).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2015466 is a wasteful number, since it uses less digits than its factorization.

2015466 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3565.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 2015466 is about 1419.6710886681. The cubic root of 2015466 is about 126.3160370792.

The spelling of 2015466 in words is "two million, fifteen thousand, four hundred sixty-six".