5611064736 has 48 divisors (see below), whose sum is σ = 14756109984. Its totient is φ = 1866918144.

The previous prime is 5611064729. The next prime is 5611064777. The reversal of 5611064736 is 6374601165.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 5611064694 and 5611064703.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 915 + ... + 105938.

It is an arithmetic number, because the mean of its divisors is an integer number (307418958).

Almost surely, 2^5611064736 is an apocalyptic number.

It is an amenable number.

5611064736 is an abundant number, since it is smaller than the sum of its proper divisors (9145045248).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5611064736 is a wasteful number, since it uses less digits than its factorization.

5611064736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107413 (or 107405 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 5611064736 is about 74907.0406303707. The cubic root of 5611064736 is about 1776.9768082413.

The spelling of 5611064736 in words is "five billion, six hundred eleven million, sixty-four thousand, seven hundred thirty-six".