1530160 has 40 divisors (see below), whose sum is σ = 3678336. Its totient is φ = 591360.

The previous prime is 1530157. The next prime is 1530173. The reversal of 1530160 is 610351.

It is a tau number, because it is divible by the number of its divisors (40).

It is a Harshad number since it is a multiple of its sum of digits (16).

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, 2172 + ... + 2788.

2^1530160 is an apocalyptic number.

1530160 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 1530160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1839168).

1530160 is an abundant number, since it is smaller than the sum of its proper divisors (2148176).

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

1530160 is a wasteful number, since it uses less digits than its factorization.

1530160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 661 (or 655 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 1530160 is about 1236.9963621612. The cubic root of 1530160 is about 115.2335518269.

The spelling of 1530160 in words is "one million, five hundred thirty thousand, one hundred sixty".