41774940 has 120 divisors (see below), whose sum is σ = 132823152. Its totient is φ = 10990080.

The previous prime is 41774917. The next prime is 41774987. The reversal of 41774940 is 4947714.

It is a super-2 number, since 2×41774940² = 3490291224007200, which contains 22 as substring.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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 = 41774895 and 41774904.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 173220 + ... + 173460.

Almost surely, 2^41774940 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 41774940, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66411576).

41774940 is an abundant number, since it is smaller than the sum of its proper divisors (91048212).

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

41774940 is a wasteful number, since it uses less digits than its factorization.

41774940 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369 (or 358 counting only the distinct ones).

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

The square root of 41774940 is about 6463.3536186720. The cubic root of 41774940 is about 346.9806675884.

It can be divided in two parts, 417 and 74940, that added together give a palindrome (75357).

The spelling of 41774940 in words is "forty-one million, seven hundred seventy-four thousand, nine hundred forty".