748342 has 8 divisors (see below), whose sum is σ = 1282896. Its totient is φ = 320712.

The previous prime is 748339. The next prime is 748343. The reversal of 748342 is 243847.

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

It is a self number, because there is not a number n which added to its sum of digits gives 748342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748343) 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, 26713 + ... + 26740.

It is an arithmetic number, because the mean of its divisors is an integer number (160362).

2⁷⁴⁸³⁴² is an apocalyptic number.

748342 is a deficient number, since it is larger than the sum of its proper divisors (534554).

748342 is a wasteful number, since it uses less digits than its factorization.

748342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53462.

The product of its digits is 5376, while the sum is 28.

The square root of 748342 is about 865.0676274142. The cubic root of 748342 is about 90.7890294469.

The spelling of 748342 in words is "seven hundred forty-eight thousand, three hundred forty-two".