2253736709 has 8 divisors (see below), whose sum is σ = 2575989120. Its totient is φ = 1931556816.

The previous prime is 2253736679. The next prime is 2253736747. The reversal of 2253736709 is 9076373522.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2253736709 - 2⁸ = 2253736453 is a prime.

It is a Duffinian number.

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 2253736709.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2253736799) 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, 98567 + ... + 119259.

It is an arithmetic number, because the mean of its divisors is an integer number (321998640).

Almost surely, 2^2253736709 is an apocalyptic number.

It is an amenable number.

2253736709 is a deficient number, since it is larger than the sum of its proper divisors (322252411).

2253736709 is a wasteful number, since it uses less digits than its factorization.

2253736709 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36259.

The product of its (nonzero) digits is 476280, while the sum is 44.

The square root of 2253736709 is about 47473.5369337487. The cubic root of 2253736709 is about 1311.0956994531.

The spelling of 2253736709 in words is "two billion, two hundred fifty-three million, seven hundred thirty-six thousand, seven hundred nine".