2415963 has 16 divisors (see below), whose sum is σ = 3542400. Its totient is φ = 1452480.

The previous prime is 2415947. The next prime is 2415997. The reversal of 2415963 is 3695142.

It is not a de Polignac number, because 2415963 - 2⁴ = 2415947 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2415963.

It is not an unprimeable number, because it can be changed into a prime (2415913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5703 + ... + 6111.

It is an arithmetic number, because the mean of its divisors is an integer number (221400).

2^2415963 is an apocalyptic number.

2415963 is a deficient number, since it is larger than the sum of its proper divisors (1126437).

2415963 is a wasteful number, since it uses less digits than its factorization.

2415963 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 602.

The product of its digits is 6480, while the sum is 30.

The square root of 2415963 is about 1554.3368360815. The cubic root of 2415963 is about 134.1827720508.

The spelling of 2415963 in words is "two million, four hundred fifteen thousand, nine hundred sixty-three".