2612423 has 8 divisors (see below), whose sum is σ = 2904336. Its totient is φ = 2329600.

The previous prime is 2612419. The next prime is 2612429. The reversal of 2612423 is 3242162.

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

It is a cyclic number.

It is not a de Polignac number, because 2612423 - 2² = 2612419 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2612395 and 2612404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2612429) 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, 1658 + ... + 2823.

It is an arithmetic number, because the mean of its divisors is an integer number (363042).

2^2612423 is an apocalyptic number.

2612423 is a deficient number, since it is larger than the sum of its proper divisors (291913).

2612423 is a wasteful number, since it uses less digits than its factorization.

2612423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4545.

The product of its digits is 576, while the sum is 20.

The square root of 2612423 is about 1616.2991678523. The cubic root of 2612423 is about 137.7255449817.

Adding to 2612423 its reverse (3242162), we get a palindrome (5854585).

The spelling of 2612423 in words is "two million, six hundred twelve thousand, four hundred twenty-three".