2412724 has 12 divisors (see below), whose sum is σ = 4233348. Its totient is φ = 1203200.

The previous prime is 2412721. The next prime is 2412731. The reversal of 2412724 is 4272142.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1876900 + 535824 = 1370^2 + 732^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2412695 and 2412704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2412721) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2094 + ... + 3034.

It is an arithmetic number, because the mean of its divisors is an integer number (352779).

2^2412724 is an apocalyptic number.

It is an amenable number.

2412724 is a deficient number, since it is larger than the sum of its proper divisors (1820624).

2412724 is a wasteful number, since it uses less digits than its factorization.

2412724 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1586 (or 1584 counting only the distinct ones).

The product of its digits is 896, while the sum is 22.

The square root of 2412724 is about 1553.2945631785. The cubic root of 2412724 is about 134.1227804630.

Adding to 2412724 its reverse (4272142), we get a palindrome (6684866).

It can be divided in two parts, 2412 and 724, that added together give a square (3136 = 56²).

The spelling of 2412724 in words is "two million, four hundred twelve thousand, seven hundred twenty-four".