4505742765236 has 6 divisors (see below), whose sum is σ = 7885049839170. Its totient is φ = 2252871382616.

The previous prime is 4505742765233. The next prime is 4505742765269. The reversal of 4505742765236 is 6325672475054.

It can be written as a sum of positive squares in only one way, i.e., 4326649603600 + 179093161636 = 2080060^2 + 423194^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4505742765233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563217845651 + ... + 563217845658.

It is an arithmetic number, because the mean of its divisors is an integer number (1314174973195).

Almost surely, 2^{4505742765236} is an apocalyptic number.

It is an amenable number.

4505742765236 is a deficient number, since it is larger than the sum of its proper divisors (3379307073934).

4505742765236 is a wasteful number, since it uses less digits than its factorization.

4505742765236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126435691313 (or 1126435691311 counting only the distinct ones).

The product of its (nonzero) digits is 42336000, while the sum is 56.

The spelling of 4505742765236 in words is "four trillion, five hundred five billion, seven hundred forty-two million, seven hundred sixty-five thousand, two hundred thirty-six".