2263279853 has 8 divisors (see below), whose sum is σ = 2397511872. Its totient is φ = 2129169856.

The previous prime is 2263279847. The next prime is 2263279859. The reversal of 2263279853 is 3589723622.

It is an interprime number because it is at equal distance from previous prime (2263279847) and next prime (2263279859).

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

It is a cyclic number.

It is not a de Polignac number, because 2263279853 - 2⁶ = 2263279789 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2263279798 and 2263279807.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2263279859) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9176 + ... + 67902.

It is an arithmetic number, because the mean of its divisors is an integer number (299688984).

Almost surely, 2^2263279853 is an apocalyptic number.

It is an amenable number.

2263279853 is a deficient number, since it is larger than the sum of its proper divisors (134232019).

2263279853 is a wasteful number, since it uses less digits than its factorization.

2263279853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61011.

The product of its digits is 1088640, while the sum is 47.

The square root of 2263279853 is about 47573.9409025571. The cubic root of 2263279853 is about 1312.9436462200.

The spelling of 2263279853 in words is "two billion, two hundred sixty-three million, two hundred seventy-nine thousand, eight hundred fifty-three".