2413557 has 20 divisors (see below), whose sum is σ = 3659040. Its totient is φ = 1585224.

The previous prime is 2413553. The next prime is 2413559. The reversal of 2413557 is 7553142.

It is a happy number.

It is not a de Polignac number, because 2413557 - 2² = 2413553 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 9.

It is a self number, because there is not a number n which added to its sum of digits gives 2413557.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2413553) 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 19 ways as a sum of consecutive naturals, for example, 6544 + ... + 6902.

It is an arithmetic number, because the mean of its divisors is an integer number (182952).

2^2413557 is an apocalyptic number.

2413557 is a gapful number since it is divisible by the number (27) formed by its first and last digit.

It is an amenable number.

2413557 is a deficient number, since it is larger than the sum of its proper divisors (1245483).

2413557 is an equidigital number, since it uses as much as digits as its factorization.

2413557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454 (or 445 counting only the distinct ones).

The product of its digits is 4200, while the sum is 27.

The square root of 2413557 is about 1553.5626797783. The cubic root of 2413557 is about 134.1382141141.

Adding to 2413557 its reverse (7553142), we get a palindrome (9966699).

The spelling of 2413557 in words is "two million, four hundred thirteen thousand, five hundred fifty-seven".