2252613026 has 4 divisors (see below), whose sum is σ = 3378919542. Its totient is φ = 1126306512.

The previous prime is 2252613023. The next prime is 2252613053. The reversal of 2252613026 is 6203162522.

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., 1269853225 + 982759801 = 35635^2 + 31349^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2252613026.

It is not an unprimeable number, because it can be changed into a prime (2252613023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563153255 + ... + 563153258.

Almost surely, 2^2252613026 is an apocalyptic number.

2252613026 is a deficient number, since it is larger than the sum of its proper divisors (1126306516).

2252613026 is a wasteful number, since it uses less digits than its factorization.

2252613026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126306515.

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 2252613026 is about 47461.7006227126. The cubic root of 2252613026 is about 1310.8777649654.

Adding to 2252613026 its reverse (6203162522), we get a palindrome (8455775548).

The spelling of 2252613026 in words is "two billion, two hundred fifty-two million, six hundred thirteen thousand, twenty-six".