1460455 has 4 divisors (see below), whose sum is σ = 1752552. Its totient is φ = 1168360.

The previous prime is 1460447. The next prime is 1460467. The reversal of 1460455 is 5540641.

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

It is not a de Polignac number, because 1460455 - 2³ = 1460447 is a prime.

It is a Duffinian number.

1460455 is a lucky number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 146041 + ... + 146050.

It is an arithmetic number, because the mean of its divisors is an integer number (438138).

2^1460455 is an apocalyptic number.

1460455 is a deficient number, since it is larger than the sum of its proper divisors (292097).

1460455 is an equidigital number, since it uses as much as digits as its factorization.

1460455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 292096.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 1460455 is about 1208.4928630323. The cubic root of 1460455 is about 113.4565029623.

The spelling of 1460455 in words is "one million, four hundred sixty thousand, four hundred fifty-five".