1393348 has 12 divisors (see below), whose sum is σ = 2660112. Its totient is φ = 633320.

The previous prime is 1393333. The next prime is 1393361. The reversal of 1393348 is 8433931.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15790 + ... + 15877.

It is an arithmetic number, because the mean of its divisors is an integer number (221676).

2^1393348 is an apocalyptic number.

It is an amenable number.

1393348 is a deficient number, since it is larger than the sum of its proper divisors (1266764).

1393348 is a wasteful number, since it uses less digits than its factorization.

1393348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31682 (or 31680 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 1393348 is about 1180.4016265661. The cubic root of 1393348 is about 111.6914338272.

The spelling of 1393348 in words is "one million, three hundred ninety-three thousand, three hundred forty-eight".