748799 has 6 divisors (see below), whose sum is σ = 795744. Its totient is φ = 704480.

The previous prime is 748789. The next prime is 748801. The reversal of 748799 is 997847.

It is a de Polignac number, because none of the positive numbers 2^k-748799 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 (748729) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1007 + ... + 1584.

It is an arithmetic number, because the mean of its divisors is an integer number (132624).

2⁷⁴⁸⁷⁹⁹ is an apocalyptic number.

748799 is a deficient number, since it is larger than the sum of its proper divisors (46945).

748799 is a wasteful number, since it uses less digits than its factorization.

748799 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2625 (or 2608 counting only the distinct ones).

The product of its digits is 127008, while the sum is 44.

The square root of 748799 is about 865.3317282985. The cubic root of 748799 is about 90.8075068024.

The spelling of 748799 in words is "seven hundred forty-eight thousand, seven hundred ninety-nine".