1413571361 has 8 divisors (see below), whose sum is σ = 1438164648. Its totient is φ = 1389024000.

The previous prime is 1413571349. The next prime is 1413571381. The reversal of 1413571361 is 1631753141.

It can be written as a sum of positive squares in 4 ways, for example, as 65286400 + 1348284961 = 8080^2 + 36719^2 .

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 1413571361 - 2³⁰ = 339829537 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1413571381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53801 + ... + 75641.

It is an arithmetic number, because the mean of its divisors is an integer number (179770581).

Almost surely, 2^1413571361 is an apocalyptic number.

It is an amenable number.

1413571361 is a deficient number, since it is larger than the sum of its proper divisors (24593287).

1413571361 is a wasteful number, since it uses less digits than its factorization.

1413571361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22963.

The product of its digits is 7560, while the sum is 32.

The square root of 1413571361 is about 37597.4914189763. The cubic root of 1413571361 is about 1122.2921173954.

The spelling of 1413571361 in words is "one billion, four hundred thirteen million, five hundred seventy-one thousand, three hundred sixty-one".