1248160 has 48 divisors (see below), whose sum is σ = 3061800. Its totient is φ = 480256.

The previous prime is 1248151. The next prime is 1248193. The reversal of 1248160 is 618421.

It can be written as a sum of positive squares in 4 ways, for example, as 712336 + 535824 = 844^2 + 732^2 .

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, 4506 + ... + 4774.

2^1248160 is an apocalyptic number.

1248160 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 1248160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1530900).

1248160 is an abundant number, since it is smaller than the sum of its proper divisors (1813640).

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

1248160 is a wasteful number, since it uses less digits than its factorization.

1248160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313 (or 305 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 1248160 is about 1117.2108126938. The cubic root of 1248160 is about 107.6688530816.

The spelling of 1248160 in words is "one million, two hundred forty-eight thousand, one hundred sixty".