7135628 has 6 divisors (see below), whose sum is σ = 12487356. Its totient is φ = 3567812.

The previous prime is 7135619. The next prime is 7135633. The reversal of 7135628 is 8265317.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 7135594 and 7135603.

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 as a sum of consecutive naturals, namely, 891950 + ... + 891957.

It is an arithmetic number, because the mean of its divisors is an integer number (2081226).

Almost surely, 2^7135628 is an apocalyptic number.

It is an amenable number.

7135628 is a deficient number, since it is larger than the sum of its proper divisors (5351728).

7135628 is a wasteful number, since it uses less digits than its factorization.

7135628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1783911 (or 1783909 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 7135628 is about 2671.2596279658. The cubic root of 7135628 is about 192.5206859201.

The spelling of 7135628 in words is "seven million, one hundred thirty-five thousand, six hundred twenty-eight".