1393852 has 6 divisors (see below), whose sum is σ = 2439248. Its totient is φ = 696924.

The previous prime is 1393837. The next prime is 1393871. The reversal of 1393852 is 2583931.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174228 + ... + 174235.

2^1393852 is an apocalyptic number.

It is an amenable number.

1393852 is a deficient number, since it is larger than the sum of its proper divisors (1045396).

1393852 is a wasteful number, since it uses less digits than its factorization.

1393852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 348467 (or 348465 counting only the distinct ones).

The product of its digits is 6480, while the sum is 31.

The square root of 1393852 is about 1180.6150939235. The cubic root of 1393852 is about 111.7048991631.

The spelling of 1393852 in words is "one million, three hundred ninety-three thousand, eight hundred fifty-two".