1413438573 has 8 divisors (see below), whose sum is σ = 1966523328. Its totient is φ = 901323104.

The previous prime is 1413438563. The next prime is 1413438581. The reversal of 1413438573 is 3758343141.

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 1413438573 - 2⁸ = 1413438317 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1413438563) 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, 10242240 + ... + 10242377.

It is an arithmetic number, because the mean of its divisors is an integer number (245815416).

Almost surely, 2^1413438573 is an apocalyptic number.

It is an amenable number.

1413438573 is a deficient number, since it is larger than the sum of its proper divisors (553084755).

1413438573 is a wasteful number, since it uses less digits than its factorization.

1413438573 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20484643.

The product of its digits is 120960, while the sum is 39.

The square root of 1413438573 is about 37595.7254618128. The cubic root of 1413438573 is about 1122.2569743536.

The spelling of 1413438573 in words is "one billion, four hundred thirteen million, four hundred thirty-eight thousand, five hundred seventy-three".