10447061 has 12 divisors (see below), whose sum is σ = 11409348. Its totient is φ = 9556992.

The previous prime is 10447057. The next prime is 10447079. The reversal of 10447061 is 16074401.

It can be written as a sum of positive squares in 6 ways, for example, as 5244100 + 5202961 = 2290^2 + 2281^2 .

It is not a de Polignac number, because 10447061 - 2² = 10447057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10447051) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10205 + ... + 11181.

It is an arithmetic number, because the mean of its divisors is an integer number (950779).

Almost surely, 2^10447061 is an apocalyptic number.

It is an amenable number.

10447061 is a deficient number, since it is larger than the sum of its proper divisors (962287).

10447061 is an equidigital number, since it uses as much as digits as its factorization.

10447061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048 (or 1031 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 10447061 is about 3232.1913619091. The cubic root of 10447061 is about 218.6073250861.

The spelling of 10447061 in words is "ten million, four hundred forty-seven thousand, sixty-one".