41214945 has 16 divisors (see below), whose sum is σ = 68218560. Its totient is φ = 21223104.

The previous prime is 41214937. The next prime is 41214947. The reversal of 41214945 is 54941214.

It is not a de Polignac number, because 41214945 - 2³ = 41214937 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (41214947) 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, 46939 + ... + 47808.

It is an arithmetic number, because the mean of its divisors is an integer number (4263660).

Almost surely, 2^41214945 is an apocalyptic number.

It is an amenable number.

41214945 is a deficient number, since it is larger than the sum of its proper divisors (27003615).

41214945 is a wasteful number, since it uses less digits than its factorization.

41214945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94784.

The product of its digits is 5760, while the sum is 30.

The square root of 41214945 is about 6419.8866812429. The cubic root of 41214945 is about 345.4232570399.

The spelling of 41214945 in words is "forty-one million, two hundred fourteen thousand, nine hundred forty-five".