10446965 has 4 divisors (see below), whose sum is σ = 12536364. Its totient is φ = 8357568.

The previous prime is 10446911. The next prime is 10446971. The reversal of 10446965 is 56964401.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 56964401 = 13 ⋅4381877.

It can be written as a sum of positive squares in 2 ways, for example, as 6195121 + 4251844 = 2489^2 + 2062^2 .

It is a cyclic number.

It is not a de Polignac number, because 10446965 - 2⁶ = 10446901 is a prime.

It is a super-2 number, since 2×10446965² = 218278155422450, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1044692 + ... + 1044701.

It is an arithmetic number, because the mean of its divisors is an integer number (3134091).

Almost surely, 2^10446965 is an apocalyptic number.

It is an amenable number.

10446965 is a deficient number, since it is larger than the sum of its proper divisors (2089399).

10446965 is an equidigital number, since it uses as much as digits as its factorization.

10446965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2089398.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 10446965 is about 3232.1765112691. The cubic root of 10446965 is about 218.6066554761.

It can be divided in two parts, 10446 and 965, that added together give a palindrome (11411).

The spelling of 10446965 in words is "ten million, four hundred forty-six thousand, nine hundred sixty-five".