2260099 has 4 divisors (see below), whose sum is σ = 2393064. Its totient is φ = 2127136.

The previous prime is 2260087. The next prime is 2260127. The reversal of 2260099 is 9900622.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9900622 = 2 ⋅4950311.

It is a cyclic number.

It is not a de Polignac number, because 2260099 - 2⁵ = 2260067 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2260009) 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, 66457 + ... + 66490.

It is an arithmetic number, because the mean of its divisors is an integer number (598266).

2^2260099 is an apocalyptic number.

2260099 is a deficient number, since it is larger than the sum of its proper divisors (132965).

2260099 is a wasteful number, since it uses less digits than its factorization.

2260099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132964.

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 2260099 is about 1503.3625643869. The cubic root of 2260099 is about 131.2328279877.

The spelling of 2260099 in words is "two million, two hundred sixty thousand, ninety-nine".