2453246 has 4 divisors (see below), whose sum is σ = 3679872. Its totient is φ = 1226622.

The previous prime is 2453233. The next prime is 2453251. The reversal of 2453246 is 6423542.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6423542 = 2 ⋅3211771.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 613310 + ... + 613313.

It is an arithmetic number, because the mean of its divisors is an integer number (919968).

2^2453246 is an apocalyptic number.

2453246 is a deficient number, since it is larger than the sum of its proper divisors (1226626).

2453246 is a wasteful number, since it uses less digits than its factorization.

2453246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1226625.

The product of its digits is 5760, while the sum is 26.

The square root of 2453246 is about 1566.2841376966. The cubic root of 2453246 is about 134.8694852018.

Adding to 2453246 its reverse (6423542), we get a palindrome (8876788).

The spelling of 2453246 in words is "two million, four hundred fifty-three thousand, two hundred forty-six".