2415045 has 16 divisors (see below), whose sum is σ = 3886272. Its totient is φ = 1280640.

The previous prime is 2415031. The next prime is 2415073. The reversal of 2415045 is 5405142.

2415045 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2415045 - 2⁵ = 2415013 is a prime.

It is a congruent 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 15 ways as a sum of consecutive naturals, for example, 3150 + ... + 3840.

It is an arithmetic number, because the mean of its divisors is an integer number (242892).

2^2415045 is an apocalyptic number.

It is an amenable number.

2415045 is a deficient number, since it is larger than the sum of its proper divisors (1471227).

2415045 is a wasteful number, since it uses less digits than its factorization.

2415045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 2415045 is about 1554.0415052372. The cubic root of 2415045 is about 134.1657746341.

The spelling of 2415045 in words is "two million, four hundred fifteen thousand, forty-five".