1485585270 has 48 divisors (see below), whose sum is σ = 4159642032. Its totient is φ = 365682240.

The previous prime is 1485585251. The next prime is 1485585287. The reversal of 1485585270 is 725855841.

1485585270 is a `hidden beast` number, since 1 + 48 + 5 + 585 + 27 + 0 = 666.

1485585270 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 633696 + ... + 636035.

It is an arithmetic number, because the mean of its divisors is an integer number (86659209).

Almost surely, 2^1485585270 is an apocalyptic number.

1485585270 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1485585270 is an abundant number, since it is smaller than the sum of its proper divisors (2674056762).

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

1485585270 is a wasteful number, since it uses less digits than its factorization.

1485585270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1269757 (or 1269754 counting only the distinct ones).

The product of its (nonzero) digits is 448000, while the sum is 45.

The square root of 1485585270 is about 38543.2908558675. The cubic root of 1485585270 is about 1141.0356009655.

The spelling of 1485585270 in words is "one billion, four hundred eighty-five million, five hundred eighty-five thousand, two hundred seventy".