7132722652 has 12 divisors (see below), whose sum is σ = 13617016056. Its totient is φ = 3242146640.

The previous prime is 7132722587. The next prime is 7132722689. The reversal of 7132722652 is 2562272317.

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 3 ways as a sum of consecutive naturals, for example, 81053623 + ... + 81053710.

It is an arithmetic number, because the mean of its divisors is an integer number (1134751338).

Almost surely, 2^7132722652 is an apocalyptic number.

It is an amenable number.

7132722652 is a deficient number, since it is larger than the sum of its proper divisors (6484293404).

7132722652 is a wasteful number, since it uses less digits than its factorization.

7132722652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 162107348 (or 162107346 counting only the distinct ones).

The product of its digits is 70560, while the sum is 37.

The square root of 7132722652 is about 84455.4477342936. The cubic root of 7132722652 is about 1924.9455341423.

Adding to 7132722652 its reverse (2562272317), we get a palindrome (9694994969).

It can be divided in two parts, 71 and 32722652, that added together give a palindrome (32722723).

The spelling of 7132722652 in words is "seven billion, one hundred thirty-two million, seven hundred twenty-two thousand, six hundred fifty-two".