2502072626 has 4 divisors (see below), whose sum is σ = 3753108942. Its totient is φ = 1251036312.

The previous prime is 2502072623. The next prime is 2502072679. The reversal of 2502072626 is 6262702052.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1372776601 + 1129296025 = 37051^2 + 33605^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2502072592 and 2502072601.

It is not an unprimeable number, because it can be changed into a prime (2502072623) 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 as a sum of consecutive naturals, namely, 625518155 + ... + 625518158.

Almost surely, 2^2502072626 is an apocalyptic number.

2502072626 is a deficient number, since it is larger than the sum of its proper divisors (1251036316).

2502072626 is a wasteful number, since it uses less digits than its factorization.

2502072626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1251036315.

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 2502072626 is about 50020.7219660013. The cubic root of 2502072626 is about 1357.5837695311.

Adding to 2502072626 its reverse (6262702052), we get a palindrome (8764774678).

The spelling of 2502072626 in words is "two billion, five hundred two million, seventy-two thousand, six hundred twenty-six".