1485641613 has 12 divisors (see below), whose sum is σ = 2046819264. Its totient is φ = 958476600.

The previous prime is 1485641603. The next prime is 1485641629. The reversal of 1485641613 is 3161465841.

It is not a de Polignac number, because 1485641613 - 2⁵ = 1485641581 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1485641603) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 254773 + ... + 260538.

It is an arithmetic number, because the mean of its divisors is an integer number (170568272).

Almost surely, 2^1485641613 is an apocalyptic number.

It is an amenable number.

1485641613 is a deficient number, since it is larger than the sum of its proper divisors (561177651).

1485641613 is an equidigital number, since it uses as much as digits as its factorization.

1485641613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515376 (or 515345 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 1485641613 is about 38544.0217543525. The cubic root of 1485641613 is about 1141.0500259326.

The spelling of 1485641613 in words is "one billion, four hundred eighty-five million, six hundred forty-one thousand, six hundred thirteen".