2625024434 has 16 divisors (see below), whose sum is σ = 4171219416. Its totient is φ = 1234694400.

The previous prime is 2625024433. The next prime is 2625024449. The reversal of 2625024434 is 4344205262.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2605796209 + 19228225 = 51047^2 + 4385^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 2625024434.

It is not an unprimeable number, because it can be changed into a prime (2625024433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 54764 + ... + 90824.

Almost surely, 2^2625024434 is an apocalyptic number.

2625024434 is a deficient number, since it is larger than the sum of its proper divisors (1546194982).

2625024434 is a wasteful number, since it uses less digits than its factorization.

2625024434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38221.

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 2625024434 is about 51234.9922806669. The cubic root of 2625024434 is about 1379.4663682759.

Adding to 2625024434 its reverse (4344205262), we get a palindrome (6969229696).

The spelling of 2625024434 in words is "two billion, six hundred twenty-five million, twenty-four thousand, four hundred thirty-four".