2415242 has 8 divisors (see below), whose sum is σ = 3813600. Its totient is φ = 1144044.

The previous prime is 2415239. The next prime is 2415271. The reversal of 2415242 is 2425142.

It is a happy number.

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, 31742 + ... + 31817.

It is an arithmetic number, because the mean of its divisors is an integer number (476700).

2^2415242 is an apocalyptic number.

2415242 is a deficient number, since it is larger than the sum of its proper divisors (1398358).

2415242 is a wasteful number, since it uses less digits than its factorization.

2415242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63580.

The product of its digits is 640, while the sum is 20.

The square root of 2415242 is about 1554.1048870652. The cubic root of 2415242 is about 134.1694225908.

The spelling of 2415242 in words is "two million, four hundred fifteen thousand, two hundred forty-two".