1460531361 has 4 divisors (see below), whose sum is σ = 1947375152. Its totient is φ = 973687572.

The previous prime is 1460531341. The next prime is 1460531363. The reversal of 1460531361 is 1631350641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1460531361 - 2¹⁷ = 1460400289 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1460531363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243421891 + ... + 243421896.

It is an arithmetic number, because the mean of its divisors is an integer number (486843788).

Almost surely, 2^1460531361 is an apocalyptic number.

It is an amenable number.

1460531361 is a deficient number, since it is larger than the sum of its proper divisors (486843791).

1460531361 is an equidigital number, since it uses as much as digits as its factorization.

1460531361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 486843790.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 1460531361 is about 38216.8988930290. The cubic root of 1460531361 is about 1134.5848031436.

The spelling of 1460531361 in words is "one billion, four hundred sixty million, five hundred thirty-one thousand, three hundred sixty-one".