1348380401 has 16 divisors (see below), whose sum is σ = 1385959680. Its totient is φ = 1311475200.

The previous prime is 1348380389. The next prime is 1348380409. The reversal of 1348380401 is 1040838431.

It is a cyclic number.

It is not a de Polignac number, because 1348380401 - 2¹⁸ = 1348118257 is a prime.

It is a super-3 number, since 3×1348380401³ (a number of 28 digits) contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1348380409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2003201 + ... + 2003873.

It is an arithmetic number, because the mean of its divisors is an integer number (86622480).

Almost surely, 2^1348380401 is an apocalyptic number.

It is an amenable number.

1348380401 is a deficient number, since it is larger than the sum of its proper divisors (37579279).

1348380401 is a wasteful number, since it uses less digits than its factorization.

1348380401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1096.

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 1348380401 is about 36720.2995766647. The cubic root of 1348380401 is about 1104.7672983778.

The spelling of 1348380401 in words is "one billion, three hundred forty-eight million, three hundred eighty thousand, four hundred one".