748753 has 4 divisors (see below), whose sum is σ = 750960. Its totient is φ = 746548.

The previous prime is 748729. The next prime is 748763. The reversal of 748753 is 357847.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 748753 - 2¹³ = 740561 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (748703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 475 + ... + 1312.

It is an arithmetic number, because the mean of its divisors is an integer number (187740).

2⁷⁴⁸⁷⁵³ is an apocalyptic number.

It is an amenable number.

748753 is a deficient number, since it is larger than the sum of its proper divisors (2207).

748753 is a wasteful number, since it uses less digits than its factorization.

748753 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2206.

The product of its digits is 23520, while the sum is 34.

The square root of 748753 is about 865.3051484881. The cubic root of 748753 is about 90.8056472776.

The spelling of 748753 in words is "seven hundred forty-eight thousand, seven hundred fifty-three".