748811 has 8 divisors (see below), whose sum is σ = 893184. Its totient is φ = 613800.

The previous prime is 748807. The next prime is 748817. The reversal of 748811 is 118847.

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

It is a cyclic number.

It is not a de Polignac number, because 748811 - 2² = 748807 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (748817) 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 7 ways as a sum of consecutive naturals, for example, 2165 + ... + 2486.

It is an arithmetic number, because the mean of its divisors is an integer number (111648).

2⁷⁴⁸⁸¹¹ is an apocalyptic number.

748811 is a deficient number, since it is larger than the sum of its proper divisors (144373).

748811 is a wasteful number, since it uses less digits than its factorization.

748811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4681.

The product of its digits is 1792, while the sum is 29.

The square root of 748811 is about 865.3386620278. The cubic root of 748811 is about 90.8079918833.

The spelling of 748811 in words is "seven hundred forty-eight thousand, eight hundred eleven".