4253246461 has 4 divisors (see below), whose sum is σ = 4267100992. Its totient is φ = 4239391932.

The previous prime is 4253246453. The next prime is 4253246467. The reversal of 4253246461 is 1646423524.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4253246461 - 2³ = 4253246453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4253246461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4253246467) 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, 6926805 + ... + 6927418.

It is an arithmetic number, because the mean of its divisors is an integer number (1066775248).

Almost surely, 2^4253246461 is an apocalyptic number.

It is an amenable number.

4253246461 is a deficient number, since it is larger than the sum of its proper divisors (13854531).

4253246461 is a wasteful number, since it uses less digits than its factorization.

4253246461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13854530.

The product of its digits is 138240, while the sum is 37.

The square root of 4253246461 is about 65216.9185181269. The cubic root of 4253246461 is about 1620.2182377583.

Adding to 4253246461 its reverse (1646423524), we get a palindrome (5899669985).

The spelling of 4253246461 in words is "four billion, two hundred fifty-three million, two hundred forty-six thousand, four hundred sixty-one".