748805 has 8 divisors (see below), whose sum is σ = 927744. Its totient is φ = 579600.

The previous prime is 748801. The next prime is 748807. The reversal of 748805 is 508847.

748805 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 748805 - 2² = 748801 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2261 + ... + 2570.

It is an arithmetic number, because the mean of its divisors is an integer number (115968).

2⁷⁴⁸⁸⁰⁵ is an apocalyptic number.

It is an amenable number.

748805 is a deficient number, since it is larger than the sum of its proper divisors (178939).

748805 is a wasteful number, since it uses less digits than its factorization.

748805 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4867.

The product of its (nonzero) digits is 8960, while the sum is 32.

The square root of 748805 is about 865.3351951701. The cubic root of 748805 is about 90.8077493435.

The spelling of 748805 in words is "seven hundred forty-eight thousand, eight hundred five".