2726320532 has 24 divisors (see below), whose sum is σ = 5440306536. Its totient is φ = 1184283648.

The previous prime is 2726320523. The next prime is 2726320601. The reversal of 2726320532 is 2350236272.

It can be written as a sum of positive squares in 4 ways, for example, as 230918416 + 2495402116 = 15196^2 + 49954^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1541153 + ... + 1542920.

It is an arithmetic number, because the mean of its divisors is an integer number (226679439).

Almost surely, 2^2726320532 is an apocalyptic number.

It is an amenable number.

2726320532 is a deficient number, since it is larger than the sum of its proper divisors (2713986004).

2726320532 is a wasteful number, since it uses less digits than its factorization.

2726320532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3084107 (or 3084105 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 2726320532 is about 52214.1794151742. The cubic root of 2726320532 is about 1396.9868071713.

The spelling of 2726320532 in words is "two billion, seven hundred twenty-six million, three hundred twenty thousand, five hundred thirty-two".