7132672 has 20 divisors (see below), whose sum is σ = 14252436. Its totient is φ = 3566080.

The previous prime is 7132661. The next prime is 7132681. The reversal of 7132672 is 2762317.

It is a self number, because there is not a number n which added to its sum of digits gives 7132672.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6454 + ... + 7477.

Almost surely, 2^7132672 is an apocalyptic number.

It is an amenable number.

7132672 is a deficient number, since it is larger than the sum of its proper divisors (7119764).

7132672 is an equidigital number, since it uses as much as digits as its factorization.

7132672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13949 (or 13933 counting only the distinct ones).

The product of its digits is 3528, while the sum is 28.

The square root of 7132672 is about 2670.7062736288. The cubic root of 7132672 is about 192.4940977557.

Adding to 7132672 its reverse (2762317), we get a palindrome (9894989).

The spelling of 7132672 in words is "seven million, one hundred thirty-two thousand, six hundred seventy-two".