5280517726 has 16 divisors (see below), whose sum is σ = 8649948528. Its totient is φ = 2397707200.

The previous prime is 5280517681. The next prime is 5280517787. The reversal of 5280517726 is 6277150825.

It is a super-2 number, since 2×5280517726² = 55767734909200422152, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 104965 + ... + 146896.

It is an arithmetic number, because the mean of its divisors is an integer number (540621783).

Almost surely, 2^5280517726 is an apocalyptic number.

5280517726 is a deficient number, since it is larger than the sum of its proper divisors (3369430802).

5280517726 is a wasteful number, since it uses less digits than its factorization.

5280517726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252827.

The product of its (nonzero) digits is 235200, while the sum is 43.

The square root of 5280517726 is about 72667.1708958041. The cubic root of 5280517726 is about 1741.3744508546.

The spelling of 5280517726 in words is "five billion, two hundred eighty million, five hundred seventeen thousand, seven hundred twenty-six".