750750063 has 16 divisors (see below), whose sum is σ = 1149047040. Its totient is φ = 427107456.

The previous prime is 750750047. The next prime is 750750067. The reversal of 750750063 is 360057057.

It is a happy number.

It is not a de Polignac number, because 750750063 - 2⁴ = 750750047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (750750067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73978 + ... + 83511.

It is an arithmetic number, because the mean of its divisors is an integer number (71815440).

Almost surely, 2^750750063 is an apocalyptic number.

750750063 is a deficient number, since it is larger than the sum of its proper divisors (398296977).

750750063 is a wasteful number, since it uses less digits than its factorization.

750750063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157726.

The product of its (nonzero) digits is 22050, while the sum is 33.

The square root of 750750063 is about 27399.8186672832. The cubic root of 750750063 is about 908.8630743759.

The spelling of 750750063 in words is "seven hundred fifty million, seven hundred fifty thousand, sixty-three".