260160420 has 48 divisors (see below), whose sum is σ = 784486080. Its totient is φ = 64039296.

The previous prime is 260160419. The next prime is 260160443. The reversal of 260160420 is 24061062.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 165990 + ... + 167549.

It is an arithmetic number, because the mean of its divisors is an integer number (16343460).

Almost surely, 2^260160420 is an apocalyptic number.

260160420 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

260160420 is an abundant number, since it is smaller than the sum of its proper divisors (524325660).

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

260160420 is a wasteful number, since it uses less digits than its factorization.

260160420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333564 (or 333562 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 260160420 is about 16129.4891425612. The cubic root of 260160420 is about 638.3816697364.

The spelling of 260160420 in words is "two hundred sixty million, one hundred sixty thousand, four hundred twenty".