2413239 has 8 divisors (see below), whose sum is σ = 3224832. Its totient is φ = 1605240.

The previous prime is 2413231. The next prime is 2413241. The reversal of 2413239 is 9323142.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2413239 - 2³ = 2413231 is a prime.

It is a super-2 number, since 2×2413239² = 11647444942242, which contains 22 as substring.

2413239 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2413231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2194 + ... + 3104.

It is an arithmetic number, because the mean of its divisors is an integer number (403104).

2^2413239 is an apocalyptic number.

2413239 is a deficient number, since it is larger than the sum of its proper divisors (811593).

2413239 is an equidigital number, since it uses as much as digits as its factorization.

2413239 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1797.

The product of its digits is 1296, while the sum is 24.

The square root of 2413239 is about 1553.4603310030. The cubic root of 2413239 is about 134.1323226952.

Subtracting 2413239 from its reverse (9323142), we obtain a triangular number (6909903 = T₃₇₁₇).

The spelling of 2413239 in words is "two million, four hundred thirteen thousand, two hundred thirty-nine".