5403707249 has 4 divisors (see below), whose sum is σ = 5484359664. Its totient is φ = 5323054836.

The previous prime is 5403707191. The next prime is 5403707321. The reversal of 5403707249 is 9427073045.

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 5403707249 - 2²⁰ = 5402658673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5403700249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 40326107 + ... + 40326240.

It is an arithmetic number, because the mean of its divisors is an integer number (1371089916).

Almost surely, 2^5403707249 is an apocalyptic number.

It is an amenable number.

5403707249 is a deficient number, since it is larger than the sum of its proper divisors (80652415).

5403707249 is an equidigital number, since it uses as much as digits as its factorization.

5403707249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80652414.

The product of its (nonzero) digits is 211680, while the sum is 41.

The square root of 5403707249 is about 73509.9125900718. The cubic root of 5403707249 is about 1754.8120348579.

The spelling of 5403707249 in words is "five billion, four hundred three million, seven hundred seven thousand, two hundred forty-nine".