5245304451 has 4 divisors (see below), whose sum is σ = 6993739272. Its totient is φ = 3496869632.

The previous prime is 5245304429. The next prime is 5245304479. The reversal of 5245304451 is 1544035425.

5245304451 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5245304451 - 2⁵ = 5245304419 is a prime.

It is a super-2 number, since 2×5245304451² = 55026437567360822802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5245304651) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 874217406 + ... + 874217411.

It is an arithmetic number, because the mean of its divisors is an integer number (1748434818).

Almost surely, 2^5245304451 is an apocalyptic number.

5245304451 is a deficient number, since it is larger than the sum of its proper divisors (1748434821).

5245304451 is a wasteful number, since it uses less digits than its factorization.

5245304451 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1748434820.

The product of its (nonzero) digits is 48000, while the sum is 33.

The square root of 5245304451 is about 72424.4741161439. The cubic root of 5245304451 is about 1737.4950138118.

Adding to 5245304451 its reverse (1544035425), we get a palindrome (6789339876).

The spelling of 5245304451 in words is "five billion, two hundred forty-five million, three hundred four thousand, four hundred fifty-one".