7135936828 has 12 divisors (see below), whose sum is σ = 12496264200. Its totient is φ = 3565575632.

The previous prime is 7135936811. The next prime is 7135936849. The reversal of 7135936828 is 8286395317.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 591478 + ... + 603421.

It is an arithmetic number, because the mean of its divisors is an integer number (1041355350).

Almost surely, 2^7135936828 is an apocalyptic number.

It is an amenable number.

7135936828 is a deficient number, since it is larger than the sum of its proper divisors (5360327372).

7135936828 is a wasteful number, since it uses less digits than its factorization.

7135936828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1196396 (or 1196394 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 52.

The square root of 7135936828 is about 84474.4744168320. The cubic root of 7135936828 is about 1925.2346329394.

The spelling of 7135936828 in words is "seven billion, one hundred thirty-five million, nine hundred thirty-six thousand, eight hundred twenty-eight".