2520162413 has 8 divisors (see below), whose sum is σ = 2653691520. Its totient is φ = 2386722240.

The previous prime is 2520162373. The next prime is 2520162443. The reversal of 2520162413 is 3142610252.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2520162413 - 2¹⁶ = 2520096877 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520162443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40508 + ... + 81738.

It is an arithmetic number, because the mean of its divisors is an integer number (331711440).

Almost surely, 2^2520162413 is an apocalyptic number.

It is an amenable number.

2520162413 is a deficient number, since it is larger than the sum of its proper divisors (133529107).

2520162413 is a wasteful number, since it uses less digits than its factorization.

2520162413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44467.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 2520162413 is about 50201.2192381819. The cubic root of 2520162413 is about 1360.8476572984.

Adding to 2520162413 its reverse (3142610252), we get a palindrome (5662772665).

The spelling of 2520162413 in words is "two billion, five hundred twenty million, one hundred sixty-two thousand, four hundred thirteen".