2612359 has 4 divisors (see below), whose sum is σ = 2615616. Its totient is φ = 2609104.

The previous prime is 2612353. The next prime is 2612369. The reversal of 2612359 is 9532162.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 2612359 - 2⁵ = 2612327 is a prime.

It is a Duffinian number.

2612359 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2612353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 522 + ... + 2344.

It is an arithmetic number, because the mean of its divisors is an integer number (653904).

2^2612359 is an apocalyptic number.

2612359 is a deficient number, since it is larger than the sum of its proper divisors (3257).

2612359 is a wasteful number, since it uses less digits than its factorization.

2612359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3256.

The product of its digits is 3240, while the sum is 28.

The square root of 2612359 is about 1616.2793694161. The cubic root of 2612359 is about 137.7244202905.

The spelling of 2612359 in words is "two million, six hundred twelve thousand, three hundred fifty-nine".