2265413 has 2 divisors, whose sum is σ = 2265414. Its totient is φ = 2265412.

The previous prime is 2265391. The next prime is 2265421. The reversal of 2265413 is 3145622.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2256004 + 9409 = 1502^2 + 97^2 .

It is a cyclic number.

It is not a de Polignac number, because 2265413 - 2¹⁸ = 2003269 is a prime.

It is a d-powerful number, because it can be written as 2⁸ + 2⁸ + 6⁷ + 5⁸ + 4² + 1 + 3¹³ .

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2265433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1132706 + 1132707.

It is an arithmetic number, because the mean of its divisors is an integer number (1132707).

2^2265413 is an apocalyptic number.

It is an amenable number.

2265413 is a deficient number, since it is larger than the sum of its proper divisors (1).

2265413 is an equidigital number, since it uses as much as digits as its factorization.

2265413 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1440, while the sum is 23.

The square root of 2265413 is about 1505.1288981346. The cubic root of 2265413 is about 131.3356000937.

The spelling of 2265413 in words is "two million, two hundred sixty-five thousand, four hundred thirteen".