1485020160 has 528 divisors, whose sum is σ = 5776077216. Its totient is φ = 350355456.

The previous prime is 1485020137. The next prime is 1485020177. The reversal of 1485020160 is 610205841.

1485020160 is a `hidden beast` number, since 1 + 485 + 0 + 20 + 160 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 22164447 + ... + 22164513.

Almost surely, 2^1485020160 is an apocalyptic number.

1485020160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1485020160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2888038608).

1485020160 is an abundant number, since it is smaller than the sum of its proper divisors (4291057056).

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

1485020160 is a wasteful number, since it uses less digits than its factorization.

1485020160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148 (or 127 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 27.

The square root of 1485020160 is about 38535.9593107529. The cubic root of 1485020160 is about 1140.8909010011.

The spelling of 1485020160 in words is "one billion, four hundred eighty-five million, twenty thousand, one hundred sixty".