1393441301 has 8 divisors (see below), whose sum is σ = 1614320064. Its totient is φ = 1178016480.

The previous prime is 1393441249. The next prime is 1393441331. The reversal of 1393441301 is 1031443931.

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

It is a cyclic number.

It is not a de Polignac number, because 1393441301 - 2⁶ = 1393441237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1393441331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1362935 + ... + 1363956.

It is an arithmetic number, because the mean of its divisors is an integer number (201790008).

Almost surely, 2^1393441301 is an apocalyptic number.

It is an amenable number.

1393441301 is a deficient number, since it is larger than the sum of its proper divisors (220878763).

1393441301 is an equidigital number, since it uses as much as digits as its factorization.

1393441301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2726971.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 1393441301 is about 37328.8266759083. The cubic root of 1393441301 is about 1116.9392678893.

The spelling of 1393441301 in words is "one billion, three hundred ninety-three million, four hundred forty-one thousand, three hundred one".