1480605 has 32 divisors (see below), whose sum is σ = 2764800. Its totient is φ = 662592.

The previous prime is 1480601. The next prime is 1480621. The reversal of 1480605 is 5060841.

It is not a de Polignac number, because 1480605 - 2² = 1480601 is a prime.

1480605 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1480601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6076 + ... + 6314.

It is an arithmetic number, because the mean of its divisors is an integer number (86400).

2^1480605 is an apocalyptic number.

1480605 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1480605 is a deficient number, since it is larger than the sum of its proper divisors (1284195).

1480605 is a wasteful number, since it uses less digits than its factorization.

1480605 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 313.

The product of its (nonzero) digits is 960, while the sum is 24.

The square root of 1480605 is about 1216.8011341218. The cubic root of 1480605 is about 113.9759105764.

The spelling of 1480605 in words is "one million, four hundred eighty thousand, six hundred five".