4505756 has 6 divisors (see below), whose sum is σ = 7885080. Its totient is φ = 2252876.

The previous prime is 4505741. The next prime is 4505773. The reversal of 4505756 is 6575054.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563216 + ... + 563223.

It is an arithmetic number, because the mean of its divisors is an integer number (1314180).

Almost surely, 2^4505756 is an apocalyptic number.

It is an amenable number.

4505756 is a deficient number, since it is larger than the sum of its proper divisors (3379324).

4505756 is a wasteful number, since it uses less digits than its factorization.

4505756 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126443 (or 1126441 counting only the distinct ones).

The product of its (nonzero) digits is 21000, while the sum is 32.

The square root of 4505756 is about 2122.6766122045. The cubic root of 4505756 is about 165.1667246501.

The spelling of 4505756 in words is "four million, five hundred five thousand, seven hundred fifty-six".