2320542415 has 16 divisors (see below), whose sum is σ = 2955923712. Its totient is φ = 1742805504.

The previous prime is 2320542403. The next prime is 2320542443. The reversal of 2320542415 is 5142450232.

It is a cyclic number.

It is not a de Polignac number, because 2320542415 - 2²³ = 2312153807 is a prime.

It is a Duffinian number.

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, 639 + ... + 68128.

It is an arithmetic number, because the mean of its divisors is an integer number (184745232).

Almost surely, 2^2320542415 is an apocalyptic number.

2320542415 is a deficient number, since it is larger than the sum of its proper divisors (635381297).

2320542415 is a wasteful number, since it uses less digits than its factorization.

2320542415 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69186.

The product of its (nonzero) digits is 9600, while the sum is 28.

The square root of 2320542415 is about 48172.0086253418. The cubic root of 2320542415 is about 1323.9243511738.

Adding to 2320542415 its reverse (5142450232), we get a palindrome (7462992647).

The spelling of 2320542415 in words is "two billion, three hundred twenty million, five hundred forty-two thousand, four hundred fifteen".