1394801 has 4 divisors (see below), whose sum is σ = 1421172. Its totient is φ = 1368432.

The previous prime is 1394777. The next prime is 1394821. The reversal of 1394801 is 1084931.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1084931 = 67 ⋅16193.

It can be written as a sum of positive squares in 2 ways, for example, as 952576 + 442225 = 976^2 + 665^2 .

It is a cyclic number.

It is not a de Polignac number, because 1394801 - 2⁶ = 1394737 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1394821) 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, 13106 + ... + 13211.

It is an arithmetic number, because the mean of its divisors is an integer number (355293).

2^1394801 is an apocalyptic number.

It is an amenable number.

1394801 is a deficient number, since it is larger than the sum of its proper divisors (26371).

1394801 is an equidigital number, since it uses as much as digits as its factorization.

1394801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26370.

The product of its (nonzero) digits is 864, while the sum is 26.

The square root of 1394801 is about 1181.0169346796. The cubic root of 1394801 is about 111.7302447282.

The spelling of 1394801 in words is "one million, three hundred ninety-four thousand, eight hundred one".