41661774 has 48 divisors (see below), whose sum is σ = 112544640. Its totient is φ = 10820880.

The previous prime is 41661773. The next prime is 41661811. The reversal of 41661774 is 47716614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41661773) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13644 + ... + 16415.

It is an arithmetic number, because the mean of its divisors is an integer number (2344680).

Almost surely, 2^41661774 is an apocalyptic number.

41661774 is an abundant number, since it is smaller than the sum of its proper divisors (70882866).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

41661774 is a wasteful number, since it uses less digits than its factorization.

41661774 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30085 (or 30082 counting only the distinct ones).

The product of its digits is 28224, while the sum is 36.

The square root of 41661774 is about 6454.5932482225. The cubic root of 41661774 is about 346.6670671018.

The spelling of 41661774 in words is "forty-one million, six hundred sixty-one thousand, seven hundred seventy-four".