1394334 has 48 divisors (see below), whose sum is σ = 3319680. Its totient is φ = 437400.

The previous prime is 1394321. The next prime is 1394359. The reversal of 1394334 is 4334931.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1394298 and 1394307.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9159 + ... + 9309.

It is an arithmetic number, because the mean of its divisors is an integer number (69160).

2^1394334 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1394334, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1659840).

1394334 is an abundant number, since it is smaller than the sum of its proper divisors (1925346).

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

1394334 is a wasteful number, since it uses less digits than its factorization.

1394334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187 (or 175 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 1394334 is about 1180.8192071609. The cubic root of 1394334 is about 111.7177736903.

It can be divided in two parts, 1394 and 334, that added together give a cube (1728 = 12³).

The spelling of 1394334 in words is "one million, three hundred ninety-four thousand, three hundred thirty-four".