41961655 has 16 divisors (see below), whose sum is σ = 52091424. Its totient is φ = 32427520.

The previous prime is 41961643. The next prime is 41961659. The reversal of 41961655 is 55616914.

It is not a de Polignac number, because 41961655 - 2¹⁹ = 41437367 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41961659) 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, 20979 + ... + 22891.

It is an arithmetic number, because the mean of its divisors is an integer number (3255714).

Almost surely, 2^41961655 is an apocalyptic number.

41961655 is a deficient number, since it is larger than the sum of its proper divisors (10129769).

41961655 is a wasteful number, since it uses less digits than its factorization.

41961655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2066.

The product of its digits is 32400, while the sum is 37.

The square root of 41961655 is about 6477.7816418895. The cubic root of 41961655 is about 347.4968479606.

The spelling of 41961655 in words is "forty-one million, nine hundred sixty-one thousand, six hundred fifty-five".