2365829 has 2 divisors, whose sum is σ = 2365830. Its totient is φ = 2365828.

The previous prime is 2365789. The next prime is 2365859. The reversal of 2365829 is 9285632.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2356225 + 9604 = 1535^2 + 98^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2365829 is a prime.

It is a Sophie Germain prime.

It is a d-powerful number, because it can be written as 2¹⁸ + 3⁷ + 6³ + 5² + 8⁴ + 2²¹ + 9 .

It is a Curzon number.

It is equal to p₁₇₃₉₆₉ and since 2365829 and 173969 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2365859) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1182914 + 1182915.

It is an arithmetic number, because the mean of its divisors is an integer number (1182915).

2^2365829 is an apocalyptic number.

It is an amenable number.

2365829 is a deficient number, since it is larger than the sum of its proper divisors (1).

2365829 is an equidigital number, since it uses as much as digits as its factorization.

2365829 is an evil number, because the sum of its binary digits is even.

The product of its digits is 25920, while the sum is 35.

The square root of 2365829 is about 1538.1251574563. The cubic root of 2365829 is about 133.2481282011.

The spelling of 2365829 in words is "two million, three hundred sixty-five thousand, eight hundred twenty-nine".