41782885 has 16 divisors (see below), whose sum is σ = 52968960. Its totient is φ = 31590720.

The previous prime is 41782883. The next prime is 41782901. The reversal of 41782885 is 58828714.

It is not a de Polignac number, because 41782885 - 2¹ = 41782883 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (43).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41782883) 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, 3531 + ... + 9799.

It is an arithmetic number, because the mean of its divisors is an integer number (3310560).

Almost surely, 2^41782885 is an apocalyptic number.

It is an amenable number.

41782885 is a deficient number, since it is larger than the sum of its proper divisors (11186075).

41782885 is a wasteful number, since it uses less digits than its factorization.

41782885 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6348.

The product of its digits is 143360, while the sum is 43.

The square root of 41782885 is about 6463.9682084614. The cubic root of 41782885 is about 347.0026631249.

The spelling of 41782885 in words is "forty-one million, seven hundred eighty-two thousand, eight hundred eighty-five".