1485000028 has 24 divisors (see below), whose sum is σ = 2668498560. Its totient is φ = 722816880.

The previous prime is 1485000019. The next prime is 1485000059. The reversal of 1485000028 is 8200005841.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6238 + ... + 54853.

It is an arithmetic number, because the mean of its divisors is an integer number (111187440).

Almost surely, 2^1485000028 is an apocalyptic number.

It is an amenable number.

1485000028 is a deficient number, since it is larger than the sum of its proper divisors (1183498532).

1485000028 is a wasteful number, since it uses less digits than its factorization.

1485000028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61257 (or 61255 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 1485000028 is about 38535.6980992949. The cubic root of 1485000028 is about 1140.8857453990.

Adding to 1485000028 its reverse (8200005841), we get a palindrome (9685005869).

The spelling of 1485000028 in words is "one billion, four hundred eighty-five million, twenty-eight", and thus it is an aban number.