41961744 has 120 divisors (see below), whose sum is σ = 130572000. Its totient is φ = 12472320.

The previous prime is 41961727. The next prime is 41961757. The reversal of 41961744 is 44716914.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 41961699 and 41961708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93232 + ... + 93680.

It is an arithmetic number, because the mean of its divisors is an integer number (1088100).

Almost surely, 2^41961744 is an apocalyptic number.

41961744 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41961744, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65286000).

41961744 is an abundant number, since it is smaller than the sum of its proper divisors (88610256).

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

41961744 is a wasteful number, since it uses less digits than its factorization.

41961744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 533 (or 524 counting only the distinct ones).

The product of its digits is 24192, while the sum is 36.

The square root of 41961744 is about 6477.7885115215. The cubic root of 41961744 is about 347.4970936389.

The spelling of 41961744 in words is "forty-one million, nine hundred sixty-one thousand, seven hundred forty-four".