10945641 has 16 divisors (see below), whose sum is σ = 16758144. Its totient is φ = 6225024.

The previous prime is 10945633. The next prime is 10945643. The reversal of 10945641 is 14654901.

It is a happy number.

10945641 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10945641 - 2³ = 10945633 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10945599 and 10945608.

It is not an unprimeable number, because it can be changed into a prime (10945643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3775 + ... + 6011.

It is an arithmetic number, because the mean of its divisors is an integer number (1047384).

Almost surely, 2^10945641 is an apocalyptic number.

It is an amenable number.

10945641 is a deficient number, since it is larger than the sum of its proper divisors (5812503).

10945641 is a wasteful number, since it uses less digits than its factorization.

10945641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2480.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 10945641 is about 3308.4197133979. The cubic root of 10945641 is about 222.0310605027.

The spelling of 10945641 in words is "ten million, nine hundred forty-five thousand, six hundred forty-one".