1485043875 has 160 divisors (see below), whose sum is σ = 3305263104. Its totient is φ = 648648000.

The previous prime is 1485043873. The next prime is 1485043883. The reversal of 1485043875 is 5783405841.

1485043875 is a `hidden beast` number, since 1 + 48 + 504 + 38 + 75 = 666.

It is not a de Polignac number, because 1485043875 - 2¹ = 1485043873 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1485043875.

It is not an unprimeable number, because it can be changed into a prime (1485043873) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 1629670 + ... + 1630580.

Almost surely, 2^1485043875 is an apocalyptic number.

1485043875 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1485043875 is an abundant number, since it is smaller than the sum of its proper divisors (1820219229).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1485043875 is an equidigital number, since it uses as much as digits as its factorization.

1485043875 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 968 (or 949 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 45.

The square root of 1485043875 is about 38536.2670091435. The cubic root of 1485043875 is about 1140.8969741137.

The spelling of 1485043875 in words is "one billion, four hundred eighty-five million, forty-three thousand, eight hundred seventy-five".