12048570 has 24 divisors (see below), whose sum is σ = 31326516. Its totient is φ = 3212928.

The previous prime is 12048559. The next prime is 12048581. The reversal of 12048570 is 7584021.

It is an interprime number because it is at equal distance from previous prime (12048559) and next prime (12048581).

It can be written as a sum of positive squares in 2 ways, for example, as 12047841 + 729 = 3471^2 + 27^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 66847 + ... + 67026.

Almost surely, 2^12048570 is an apocalyptic number.

12048570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12048570 is an abundant number, since it is smaller than the sum of its proper divisors (19277946).

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

12048570 is a wasteful number, since it uses less digits than its factorization.

12048570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133886 (or 133883 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 12048570 is about 3471.1050113761. The cubic root of 12048570 is about 229.2513147716.

The spelling of 12048570 in words is "twelve million, forty-eight thousand, five hundred seventy".