2452415 has 16 divisors (see below), whose sum is σ = 3447360. Its totient is φ = 1639680.

The previous prime is 2452409. The next prime is 2452427. The reversal of 2452415 is 5142542.

It is a happy number.

It is not a de Polignac number, because 2452415 - 2⁴ = 2452399 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 581 + ... + 2289.

It is an arithmetic number, because the mean of its divisors is an integer number (215460).

2^2452415 is an apocalyptic number.

2452415 is a deficient number, since it is larger than the sum of its proper divisors (994945).

2452415 is a wasteful number, since it uses less digits than its factorization.

2452415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762.

The product of its digits is 1600, while the sum is 23.

The square root of 2452415 is about 1566.0188376900. The cubic root of 2452415 is about 134.8542551489.

Adding to 2452415 its reverse (5142542), we get a palindrome (7594957).

The spelling of 2452415 in words is "two million, four hundred fifty-two thousand, four hundred fifteen".