5481752007 has 16 divisors (see below), whose sum is σ = 7433870432. Its totient is φ = 3592149120.

The previous prime is 5481751993. The next prime is 5481752021. The reversal of 5481752007 is 7002571845.

It is an interprime number because it is at equal distance from previous prime (5481751993) and next prime (5481752021).

It is not a de Polignac number, because 5481752007 - 2⁷ = 5481751879 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5481752077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282873 + ... + 301629.

It is an arithmetic number, because the mean of its divisors is an integer number (464616902).

Almost surely, 2^5481752007 is an apocalyptic number.

5481752007 is a deficient number, since it is larger than the sum of its proper divisors (1952118425).

5481752007 is a wasteful number, since it uses less digits than its factorization.

5481752007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20418.

The product of its (nonzero) digits is 78400, while the sum is 39.

The square root of 5481752007 is about 74038.8547115634. The cubic root of 5481752007 is about 1763.2198297881.

The spelling of 5481752007 in words is "five billion, four hundred eighty-one million, seven hundred fifty-two thousand, seven".