2225008693 has 4 divisors (see below), whose sum is σ = 2253173440. Its totient is φ = 2196843948.

The previous prime is 2225008691. The next prime is 2225008711. The reversal of 2225008693 is 3968005222.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2225008693 - 2¹ = 2225008691 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2225008691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14082255 + ... + 14082412.

It is an arithmetic number, because the mean of its divisors is an integer number (563293360).

Almost surely, 2^2225008693 is an apocalyptic number.

It is an amenable number.

2225008693 is a deficient number, since it is larger than the sum of its proper divisors (28164747).

2225008693 is an equidigital number, since it uses as much as digits as its factorization.

2225008693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28164746.

The product of its (nonzero) digits is 51840, while the sum is 37.

The square root of 2225008693 is about 47169.9978058087. The cubic root of 2225008693 is about 1305.5010857873.

The spelling of 2225008693 in words is "two billion, two hundred twenty-five million, eight thousand, six hundred ninety-three".