7236766536 has 16 divisors (see below), whose sum is σ = 18091916400. Its totient is φ = 2412255504.

The previous prime is 7236766513. The next prime is 7236766561. The reversal of 7236766536 is 6356676327.

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, 150765946 + ... + 150765993.

It is an arithmetic number, because the mean of its divisors is an integer number (1130744775).

Almost surely, 2^7236766536 is an apocalyptic number.

It is an amenable number.

7236766536 is an abundant number, since it is smaller than the sum of its proper divisors (10855149864).

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

7236766536 is a wasteful number, since it uses less digits than its factorization.

7236766536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 301531948 (or 301531944 counting only the distinct ones).

The product of its digits is 5715360, while the sum is 51.

The square root of 7236766536 is about 85069.1867599544. The cubic root of 7236766536 is about 1934.2600144410.

The spelling of 7236766536 in words is "seven billion, two hundred thirty-six million, seven hundred sixty-six thousand, five hundred thirty-six".