41214421 has 4 divisors (see below), whose sum is σ = 41539072. Its totient is φ = 40889772.

The previous prime is 41214361. The next prime is 41214449. The reversal of 41214421 is 12441214.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41214421 - 2¹⁷ = 41083349 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 (41214461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 162135 + ... + 162388.

It is an arithmetic number, because the mean of its divisors is an integer number (10384768).

Almost surely, 2^41214421 is an apocalyptic number.

It is an amenable number.

41214421 is a deficient number, since it is larger than the sum of its proper divisors (324651).

41214421 is a wasteful number, since it uses less digits than its factorization.

41214421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 324650.

The product of its digits is 256, while the sum is 19.

The square root of 41214421 is about 6419.8458704240. The cubic root of 41214421 is about 345.4217931490.

Adding to 41214421 its reverse (12441214), we get a palindrome (53655635).

The spelling of 41214421 in words is "forty-one million, two hundred fourteen thousand, four hundred twenty-one".