41346421 has 8 divisors (see below), whose sum is σ = 41778360. Its totient is φ = 40916928.

The previous prime is 41346419. The next prime is 41346439. The reversal of 41346421 is 12464314.

It can be written as a sum of positive squares in 4 ways, for example, as 9548100 + 31798321 = 3090^2 + 5639^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 41346421 - 2¹ = 41346419 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 (41346401) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60735 + ... + 61411.

It is an arithmetic number, because the mean of its divisors is an integer number (5222295).

Almost surely, 2^41346421 is an apocalyptic number.

It is an amenable number.

41346421 is a deficient number, since it is larger than the sum of its proper divisors (431939).

41346421 is a wasteful number, since it uses less digits than its factorization.

41346421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1223.

The product of its digits is 2304, while the sum is 25.

The square root of 41346421 is about 6430.1182726292. The cubic root of 41346421 is about 345.7901681388.

The spelling of 41346421 in words is "forty-one million, three hundred forty-six thousand, four hundred twenty-one".