2264709121 has 4 divisors (see below), whose sum is σ = 2265769044. Its totient is φ = 2263649200.

The previous prime is 2264709113. The next prime is 2264709127. The reversal of 2264709121 is 1219074622.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1219074622 = 2 ⋅609537311.

It can be written as a sum of positive squares in 2 ways, for example, as 2103139600 + 161569521 = 45860^2 + 12711^2 .

It is a cyclic number.

It is not a de Polignac number, because 2264709121 - 2³ = 2264709113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2264709127) 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, 526750 + ... + 531031.

It is an arithmetic number, because the mean of its divisors is an integer number (566442261).

Almost surely, 2^2264709121 is an apocalyptic number.

It is an amenable number.

2264709121 is a deficient number, since it is larger than the sum of its proper divisors (1059923).

2264709121 is a wasteful number, since it uses less digits than its factorization.

2264709121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1059922.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 2264709121 is about 47588.9600747905. The cubic root of 2264709121 is about 1313.2199640102.

The spelling of 2264709121 in words is "two billion, two hundred sixty-four million, seven hundred nine thousand, one hundred twenty-one".