1374768 has 30 divisors (see below), whose sum is σ = 3847844. Its totient is φ = 458208.

The previous prime is 1374761. The next prime is 1374787. The reversal of 1374768 is 8674731.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (1374761) 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, 4630 + ... + 4917.

2^1374768 is an apocalyptic number.

1374768 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1374768 is an abundant number, since it is smaller than the sum of its proper divisors (2473076).

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

1374768 is a wasteful number, since it uses less digits than its factorization.

1374768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9561 (or 9552 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 1374768 is about 1172.5050106503. The cubic root of 1374768 is about 111.1927500751.

The spelling of 1374768 in words is "one million, three hundred seventy-four thousand, seven hundred sixty-eight".