2400206315 has 32 divisors (see below), whose sum is σ = 3242090880. Its totient is φ = 1693569024.

The previous prime is 2400206273. The next prime is 2400206323. The reversal of 2400206315 is 5136020042.

It is a cyclic number.

It is not a de Polignac number, because 2400206315 - 2⁸ = 2400206059 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 176282 + ... + 189408.

It is an arithmetic number, because the mean of its divisors is an integer number (101315340).

Almost surely, 2^2400206315 is an apocalyptic number.

2400206315 is a deficient number, since it is larger than the sum of its proper divisors (841884565).

2400206315 is a wasteful number, since it uses less digits than its factorization.

2400206315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13271.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 2400206315 is about 48991.9005040629. The cubic root of 2400206315 is about 1338.9042640815.

Adding to 2400206315 its reverse (5136020042), we get a palindrome (7536226357).

The spelling of 2400206315 in words is "two billion, four hundred million, two hundred six thousand, three hundred fifteen".