1344017601 has 6 divisors (see below), whose sum is σ = 1941358770. Its totient is φ = 896011728.

The previous prime is 1344017567. The next prime is 1344017651. The reversal of 1344017601 is 1067104431.

It is a happy number.

1344017601 is a `hidden beast` number, since 1 + 3 + 4 + 40 + 17 + 601 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1343955600 + 62001 = 36660^2 + 249^2 .

It is not a de Polignac number, because 1344017601 - 2⁶ = 1344017537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1344017651) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 74667636 + ... + 74667653.

It is an arithmetic number, because the mean of its divisors is an integer number (323559795).

Almost surely, 2^1344017601 is an apocalyptic number.

It is an amenable number.

1344017601 is a deficient number, since it is larger than the sum of its proper divisors (597341169).

1344017601 is a wasteful number, since it uses less digits than its factorization.

1344017601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149335295 (or 149335292 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 1344017601 is about 36660.8456121787. The cubic root of 1344017601 is about 1103.5744879743.

The spelling of 1344017601 in words is "one billion, three hundred forty-four million, seventeen thousand, six hundred one".