2361424 has 20 divisors (see below), whose sum is σ = 4927636. Its totient is φ = 1089792.

The previous prime is 2361413. The next prime is 2361427. The reversal of 2361424 is 4241632.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 490000 + 1871424 = 700^2 + 1368^2 .

It is a d-powerful number, because it can be written as 2¹¹ + 3² + 6 + 1 + 4³ + 2²¹ + 4⁹ .

It is a junction number, because it is equal to n+sod(n) for n = 2361395 and 2361404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2361427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5469 + ... + 5884.

2^2361424 is an apocalyptic number.

It is an amenable number.

2361424 is an abundant number, since it is smaller than the sum of its proper divisors (2566212).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2361424 is a wasteful number, since it uses less digits than its factorization.

2361424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11374 (or 11368 counting only the distinct ones).

The product of its digits is 1152, while the sum is 22.

The square root of 2361424 is about 1536.6925522042. The cubic root of 2361424 is about 133.1653774088.

The spelling of 2361424 in words is "two million, three hundred sixty-one thousand, four hundred twenty-four".