2275809416 has 16 divisors (see below), whose sum is σ = 4275633600. Its totient is φ = 1135640464.

The previous prime is 2275809413. The next prime is 2275809457. The reversal of 2275809416 is 6149085722.

It is a happy number.

It is a super-2 number, since 2×2275809416² = 10358616995908522112, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2275809413) 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, 278756 + ... + 286803.

It is an arithmetic number, because the mean of its divisors is an integer number (267227100).

Almost surely, 2^2275809416 is an apocalyptic number.

It is an amenable number.

2275809416 is a deficient number, since it is larger than the sum of its proper divisors (1999824184).

2275809416 is a wasteful number, since it uses less digits than its factorization.

2275809416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 566068 (or 566064 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 2275809416 is about 47705.4443014631. Note that the first 3 decimals coincide. The cubic root of 2275809416 is about 1315.3620164981.

The spelling of 2275809416 in words is "two billion, two hundred seventy-five million, eight hundred nine thousand, four hundred sixteen".