374748 has 48 divisors (see below), whose sum is σ = 1016064. Its totient is φ = 106240.

The previous prime is 374741. The next prime is 374753. The reversal of 374748 is 847473.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374741) by changing a digit.

374748 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2161 + ... + 2327.

It is an arithmetic number, because the mean of its divisors is an integer number (21168).

2³⁷⁴⁷⁴⁸ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 374748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (508032).

374748 is an abundant number, since it is smaller than the sum of its proper divisors (641316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

374748 is a wasteful number, since it uses less digits than its factorization.

374748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 200 counting only the distinct ones).

The product of its digits is 18816, while the sum is 33.

The square root of 374748 is about 612.1666439786. The cubic root of 374748 is about 72.0963217005.

Adding to 374748 its reverse (847473), we get a palindrome (1222221).

The spelling of 374748 in words is "three hundred seventy-four thousand, seven hundred forty-eight".