2520484422 has 16 divisors (see below), whose sum is σ = 5050650672. Its totient is φ = 838547840.

The previous prime is 2520484381. The next prime is 2520484423. The reversal of 2520484422 is 2244840252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520484423) 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, 400023 + ... + 406274.

It is an arithmetic number, because the mean of its divisors is an integer number (315665667).

Almost surely, 2^2520484422 is an apocalyptic number.

2520484422 is an abundant number, since it is smaller than the sum of its proper divisors (2530166250).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2520484422 is a wasteful number, since it uses less digits than its factorization.

2520484422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806823.

The product of its (nonzero) digits is 40960, while the sum is 33.

The square root of 2520484422 is about 50204.4263188018. The cubic root of 2520484422 is about 1360.9056147444.

The spelling of 2520484422 in words is "two billion, five hundred twenty million, four hundred eighty-four thousand, four hundred twenty-two".