5245104005 has 8 divisors (see below), whose sum is σ = 6318617112. Its totient is φ = 4179755008.

The previous prime is 5245103951. The next prime is 5245104019. The reversal of 5245104005 is 5004015425.

It can be written as a sum of positive squares in 4 ways, for example, as 3391198756 + 1853905249 = 58234^2 + 43057^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5245104005 - 2⁸ = 5245103749 is a prime.

It is a super-2 number, since 2×5245104005² = 55022232046534080050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2039612 + ... + 2042181.

It is an arithmetic number, because the mean of its divisors is an integer number (789827139).

Almost surely, 2^5245104005 is an apocalyptic number.

It is an amenable number.

5245104005 is a deficient number, since it is larger than the sum of its proper divisors (1073513107).

5245104005 is a wasteful number, since it uses less digits than its factorization.

5245104005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4082055.

The product of its (nonzero) digits is 4000, while the sum is 26.

The square root of 5245104005 is about 72423.0902751326. The cubic root of 5245104005 is about 1737.4728811046.

The spelling of 5245104005 in words is "five billion, two hundred forty-five million, one hundred four thousand, five".