1393283422 has 8 divisors (see below), whose sum is σ = 2095949016. Its totient is φ = 694633752.

The previous prime is 1393283417. The next prime is 1393283431. The reversal of 1393283422 is 2243823931.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

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, 1003113 + ... + 1004500.

It is an arithmetic number, because the mean of its divisors is an integer number (261993627).

Almost surely, 2^1393283422 is an apocalyptic number.

1393283422 is a deficient number, since it is larger than the sum of its proper divisors (702665594).

1393283422 is a wasteful number, since it uses less digits than its factorization.

1393283422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2007962.

The product of its digits is 62208, while the sum is 37.

The square root of 1393283422 is about 37326.7119098374. The cubic root of 1393283422 is about 1116.8970826617.

The spelling of 1393283422 in words is "one billion, three hundred ninety-three million, two hundred eighty-three thousand, four hundred twenty-two".