1366748 has 6 divisors (see below), whose sum is σ = 2391816. Its totient is φ = 683372.

The previous prime is 1366747. The next prime is 1366753. The reversal of 1366748 is 8476631.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1366747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170840 + ... + 170847.

It is an arithmetic number, because the mean of its divisors is an integer number (398636).

2^1366748 is an apocalyptic number.

It is an amenable number.

1366748 is a deficient number, since it is larger than the sum of its proper divisors (1025068).

1366748 is a wasteful number, since it uses less digits than its factorization.

1366748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 341691 (or 341689 counting only the distinct ones).

The product of its digits is 24192, while the sum is 35.

The square root of 1366748 is about 1169.0799801553. The cubic root of 1366748 is about 110.9761061033.

The spelling of 1366748 in words is "one million, three hundred sixty-six thousand, seven hundred forty-eight".