1461473713 has 8 divisors (see below), whose sum is σ = 1670779520. Its totient is φ = 1252298880.

The previous prime is 1461473707. The next prime is 1461473759. The reversal of 1461473713 is 3173741641.

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

It is not a de Polignac number, because 1461473713 - 2⁵ = 1461473681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1461473113) 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, 7533 + ... + 54586.

It is an arithmetic number, because the mean of its divisors is an integer number (208847440).

Almost surely, 2^1461473713 is an apocalyptic number.

It is an amenable number.

1461473713 is a deficient number, since it is larger than the sum of its proper divisors (209305807).

1461473713 is an equidigital number, since it uses as much as digits as its factorization.

1461473713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65487.

The product of its digits is 42336, while the sum is 37.

The square root of 1461473713 is about 38229.2259011349. The cubic root of 1461473713 is about 1134.8287664984.

The spelling of 1461473713 in words is "one billion, four hundred sixty-one million, four hundred seventy-three thousand, seven hundred thirteen".