5276556726 has 32 divisors (see below), whose sum is σ = 12240718080. Its totient is φ = 1485085536.

The previous prime is 5276556697. The next prime is 5276556731. The reversal of 5276556726 is 6276556725.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 934741 + ... + 940368.

It is an arithmetic number, because the mean of its divisors is an integer number (382522440).

Almost surely, 2^5276556726 is an apocalyptic number.

5276556726 is an abundant number, since it is smaller than the sum of its proper divisors (6964161354).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5276556726 is a wasteful number, since it uses less digits than its factorization.

5276556726 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1875188.

The product of its digits is 5292000, while the sum is 51.

The square root of 5276556726 is about 72639.9113848578. The cubic root of 5276556726 is about 1740.9389310856.

Subtracting 5276556726 from its reverse (6276556725), we obtain a palindrome (999999999).

The spelling of 5276556726 in words is "five billion, two hundred seventy-six million, five hundred fifty-six thousand, seven hundred twenty-six".