2520207327 has 16 divisors (see below), whose sum is σ = 3667312512. Its totient is φ = 1526749920.

The previous prime is 2520207323. The next prime is 2520207337. The reversal of 2520207327 is 7237020252.

It is not a de Polignac number, because 2520207327 - 2² = 2520207323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2520207294 and 2520207303.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520207323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 69448 + ... + 99314.

It is an arithmetic number, because the mean of its divisors is an integer number (229207032).

Almost surely, 2^2520207327 is an apocalyptic number.

2520207327 is a deficient number, since it is larger than the sum of its proper divisors (1147105185).

2520207327 is a wasteful number, since it uses less digits than its factorization.

2520207327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32438.

The product of its (nonzero) digits is 11760, while the sum is 30.

The square root of 2520207327 is about 50201.6665759216. Note that the first 3 decimals coincide. The cubic root of 2520207327 is about 1360.8557415325.

Adding to 2520207327 its reverse (7237020252), we get a palindrome (9757227579).

The spelling of 2520207327 in words is "two billion, five hundred twenty million, two hundred seven thousand, three hundred twenty-seven".