1485968200 has 48 divisors (see below), whose sum is σ = 3535242480. Its totient is φ = 580560960.

The previous prime is 1485968177. The next prime is 1485968201. The reversal of 1485968200 is 28695841.

It is a happy number.

It is a super-2 number, since 2×1485968200² = 4416202982822480000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is not an unprimeable number, because it can be changed into a prime (1485968201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77794 + ... + 94993.

It is an arithmetic number, because the mean of its divisors is an integer number (73650885).

Almost surely, 2^1485968200 is an apocalyptic number.

1485968200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1485968200 is an abundant number, since it is smaller than the sum of its proper divisors (2049274280).

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

1485968200 is a wasteful number, since it uses less digits than its factorization.

1485968200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172846 (or 172837 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 43.

The square root of 1485968200 is about 38548.2580669996. The cubic root of 1485968200 is about 1141.1336317404.

The spelling of 1485968200 in words is "one billion, four hundred eighty-five million, nine hundred sixty-eight thousand, two hundred".