10046561 has 8 divisors (see below), whose sum is σ = 11981184. Its totient is φ = 8236800.

The previous prime is 10046549. The next prime is 10046591. The reversal of 10046561 is 16564001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10046561 - 2¹⁸ = 9784417 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (10046501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31040 + ... + 31361.

It is an arithmetic number, because the mean of its divisors is an integer number (1497648).

Almost surely, 2^10046561 is an apocalyptic number.

It is an amenable number.

10046561 is a deficient number, since it is larger than the sum of its proper divisors (1934623).

10046561 is an equidigital number, since it uses as much as digits as its factorization.

10046561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62431.

The product of its (nonzero) digits is 720, while the sum is 23.

The square root of 10046561 is about 3169.6310510847. The cubic root of 10046561 is about 215.7773268250. Note that the first 3 decimals are identical.

The spelling of 10046561 in words is "ten million, forty-six thousand, five hundred sixty-one".