1460246461 has 4 divisors (see below), whose sum is σ = 1462416892. Its totient is φ = 1458076032.

The previous prime is 1460246453. The next prime is 1460246479. The reversal of 1460246461 is 1646420641.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 141467236 + 1318779225 = 11894^2 + 36315^2 .

It is a cyclic number.

It is not a de Polignac number, because 1460246461 - 2³ = 1460246453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1460246261) 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, 1084206 + ... + 1085551.

It is an arithmetic number, because the mean of its divisors is an integer number (365604223).

Almost surely, 2^1460246461 is an apocalyptic number.

It is an amenable number.

1460246461 is a deficient number, since it is larger than the sum of its proper divisors (2170431).

1460246461 is an equidigital number, since it uses as much as digits as its factorization.

1460246461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2170430.

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 1460246461 is about 38213.1713025758. The cubic root of 1460246461 is about 1134.5110253758.

The spelling of 1460246461 in words is "one billion, four hundred sixty million, two hundred forty-six thousand, four hundred sixty-one".