2534220624 has 40 divisors (see below), whose sum is σ = 7050333472. Its totient is φ = 779760000.

The previous prime is 2534220607. The next prime is 2534220629. The reversal of 2534220624 is 4260224352.

It is a super-2 number, since 2×2534220624² = 12844548342213898752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2534220591 and 2534220600.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2534220629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2030002 + ... + 2031249.

Almost surely, 2^2534220624 is an apocalyptic number.

2534220624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

2534220624 is an abundant number, since it is smaller than the sum of its proper divisors (4516112848).

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

2534220624 is a wasteful number, since it uses less digits than its factorization.

2534220624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4061275 (or 4061269 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 2534220624 is about 50341.0431357953. The cubic root of 2534220624 is about 1363.3733702306.

Adding to 2534220624 its reverse (4260224352), we get a palindrome (6794444976).

The spelling of 2534220624 in words is "two billion, five hundred thirty-four million, two hundred twenty thousand, six hundred twenty-four".