2520536334 has 32 divisors (see below), whose sum is σ = 5218158240. Its totient is φ = 810700800.

The previous prime is 2520536329. The next prime is 2520536339. The reversal of 2520536334 is 4336350252.

It is an interprime number because it is at equal distance from previous prime (2520536329) and next prime (2520536339).

It is a super-2 number, since 2×2520536334² = 12706206822028319112, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2520536295 and 2520536304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2520536339) 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, 358614 + ... + 365574.

It is an arithmetic number, because the mean of its divisors is an integer number (163067445).

Almost surely, 2^2520536334 is an apocalyptic number.

2520536334 is an abundant number, since it is smaller than the sum of its proper divisors (2697621906).

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

2520536334 is a wasteful number, since it uses less digits than its factorization.

2520536334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9076.

The product of its (nonzero) digits is 64800, while the sum is 33.

The square root of 2520536334 is about 50204.9433223463. The cubic root of 2520536334 is about 1360.9149577695.

Adding to 2520536334 its reverse (4336350252), we get a palindrome (6856886586).

The spelling of 2520536334 in words is "two billion, five hundred twenty million, five hundred thirty-six thousand, three hundred thirty-four".