41284545 has 16 divisors (see below), whose sum is σ = 68333760. Its totient is φ = 21258944.

The previous prime is 41284543. The next prime is 41284553. The reversal of 41284545 is 54548214.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 41284545 - 2¹ = 41284543 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41284543) 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, 47019 + ... + 47888.

It is an arithmetic number, because the mean of its divisors is an integer number (4270860).

Almost surely, 2^41284545 is an apocalyptic number.

It is an amenable number.

41284545 is a deficient number, since it is larger than the sum of its proper divisors (27049215).

41284545 is a wasteful number, since it uses less digits than its factorization.

41284545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94944.

The product of its digits is 25600, while the sum is 33.

The square root of 41284545 is about 6425.3050511240. The cubic root of 41284545 is about 345.6175873439.

The spelling of 41284545 in words is "forty-one million, two hundred eighty-four thousand, five hundred forty-five".