1485364872 has 64 divisors (see below), whose sum is σ = 3817618560. Its totient is φ = 481420800.

The previous prime is 1485364871. The next prime is 1485364879. The reversal of 1485364872 is 2784635841.

It is not an unprimeable number, because it can be changed into a prime (1485364871) by changing a digit.

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, 118422 + ... + 130362.

It is an arithmetic number, because the mean of its divisors is an integer number (59650290).

Almost surely, 2^1485364872 is an apocalyptic number.

1485364872 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1485364872 is an abundant number, since it is smaller than the sum of its proper divisors (2332253688).

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

1485364872 is a wasteful number, since it uses less digits than its factorization.

1485364872 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12094 (or 12090 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 48.

The square root of 1485364872 is about 38540.4316530057. The cubic root of 1485364872 is about 1140.9791710392.

The spelling of 1485364872 in words is "one billion, four hundred eighty-five million, three hundred sixty-four thousand, eight hundred seventy-two".