1485714505 has 16 divisors (see below), whose sum is σ = 1945944000. Its totient is φ = 1079959360.

The previous prime is 1485714493. The next prime is 1485714523. The reversal of 1485714505 is 5054175841.

It is not a de Polignac number, because 1485714505 - 2¹⁷ = 1485583433 is a prime.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 121146 + ... + 132844.

It is an arithmetic number, because the mean of its divisors is an integer number (121621500).

Almost surely, 2^1485714505 is an apocalyptic number.

It is an amenable number.

1485714505 is a deficient number, since it is larger than the sum of its proper divisors (460229495).

1485714505 is a wasteful number, since it uses less digits than its factorization.

1485714505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14024.

The product of its (nonzero) digits is 112000, while the sum is 40.

The square root of 1485714505 is about 38544.9673109214. The cubic root of 1485714505 is about 1141.0686872431.

The spelling of 1485714505 in words is "one billion, four hundred eighty-five million, seven hundred fourteen thousand, five hundred five".