2265620614 has 4 divisors (see below), whose sum is σ = 3398430924. Its totient is φ = 1132810306.

The previous prime is 2265620597. The next prime is 2265620653. The reversal of 2265620614 is 4160265622.

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

It is a self number, because there is not a number n which added to its sum of digits gives 2265620614.

It is a congruent number.

It is an unprimeable number.

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, 566405152 + ... + 566405155.

It is an arithmetic number, because the mean of its divisors is an integer number (849607731).

Almost surely, 2^2265620614 is an apocalyptic number.

2265620614 is a deficient number, since it is larger than the sum of its proper divisors (1132810310).

2265620614 is a wasteful number, since it uses less digits than its factorization.

2265620614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1132810309.

The product of its (nonzero) digits is 34560, while the sum is 34.

The square root of 2265620614 is about 47598.5358388260. The cubic root of 2265620614 is about 1313.3961205921.

The spelling of 2265620614 in words is "two billion, two hundred sixty-five million, six hundred twenty thousand, six hundred fourteen".