4249845753 has 4 divisors (see below), whose sum is σ = 5666461008. Its totient is φ = 2833230500.

The previous prime is 4249845751. The next prime is 4249845773. The reversal of 4249845753 is 3575489424.

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 4249845753 - 2¹ = 4249845751 is a prime.

It is a super-2 number, since 2×4249845753² = 36122377848584274018, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4249845696 and 4249845705.

It is not an unprimeable number, because it can be changed into a prime (4249845751) 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, 708307623 + ... + 708307628.

It is an arithmetic number, because the mean of its divisors is an integer number (1416615252).

Almost surely, 2^4249845753 is an apocalyptic number.

It is an amenable number.

4249845753 is a deficient number, since it is larger than the sum of its proper divisors (1416615255).

4249845753 is a wasteful number, since it uses less digits than its factorization.

4249845753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1416615254.

The product of its digits is 4838400, while the sum is 51.

The square root of 4249845753 is about 65190.8410208060. The cubic root of 4249845753 is about 1619.7863043075.

The spelling of 4249845753 in words is "four billion, two hundred forty-nine million, eight hundred forty-five thousand, seven hundred fifty-three".