1674768 has 80 divisors (see below), whose sum is σ = 4749696. Its totient is φ = 506880.

The previous prime is 1674767. The next prime is 1674769. The reversal of 1674768 is 8674761.

1674768 is nontrivially palindromic in base 9.

It is an interprime number because it is at equal distance from previous prime (1674767) and next prime (1674769).

Its product of digits (56448) is a multiple of the sum of its prime factors (112).

It is not an unprimeable number, because it can be changed into a prime (1674763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 40828 + ... + 40868.

2^1674768 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 1674768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2374848).

1674768 is an abundant number, since it is smaller than the sum of its proper divisors (3074928).

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

1674768 is a wasteful number, since it uses less digits than its factorization.

1674768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 106 counting only the distinct ones).

The product of its digits is 56448, while the sum is 39.

The square root of 1674768 is about 1294.1282780312. The cubic root of 1674768 is about 118.7549035833.

It can be divided in two parts, 1674 and 768, that added together give a palindrome (2442).

The spelling of 1674768 in words is "one million, six hundred seventy-four thousand, seven hundred sixty-eight".