748417 has 4 divisors (see below), whose sum is σ = 752176. Its totient is φ = 744660.

The previous prime is 748387. The next prime is 748441. The reversal of 748417 is 714847.

748417 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 714847 = 7 ⋅102121.

It is a cyclic number.

It is not a de Polignac number, because 748417 - 2¹⁹ = 224129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (748487) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1563 + ... + 1984.

It is an arithmetic number, because the mean of its divisors is an integer number (188044).

2⁷⁴⁸⁴¹⁷ is an apocalyptic number.

It is an amenable number.

748417 is a deficient number, since it is larger than the sum of its proper divisors (3759).

748417 is a wasteful number, since it uses less digits than its factorization.

748417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3758.

The product of its digits is 6272, while the sum is 31.

The square root of 748417 is about 865.1109755401. The cubic root of 748417 is about 90.7920623515.

The spelling of 748417 in words is "seven hundred forty-eight thousand, four hundred seventeen".