10048561 has 4 divisors (see below), whose sum is σ = 10169712. Its totient is φ = 9927412.

The previous prime is 10048543. The next prime is 10048573. The reversal of 10048561 is 16584001.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10048561 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (10048501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60451 + ... + 60616.

It is an arithmetic number, because the mean of its divisors is an integer number (2542428).

Almost surely, 2^10048561 is an apocalyptic number.

It is an amenable number.

10048561 is a deficient number, since it is larger than the sum of its proper divisors (121151).

10048561 is an equidigital number, since it uses as much as digits as its factorization.

10048561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121150.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 10048561 is about 3169.9465295175. The cubic root of 10048561 is about 215.7916443617.

It can be divided in two parts, 10048 and 561, that added together give a square (10609 = 103²).

The spelling of 10048561 in words is "ten million, forty-eight thousand, five hundred sixty-one".