41234021 has 8 divisors (see below), whose sum is σ = 42788760. Its totient is φ = 39702528.

The previous prime is 41233981. The next prime is 41234057. The reversal of 41234021 is 12043214.

It can be written as a sum of positive squares in 4 ways, for example, as 7756225 + 33477796 = 2785^2 + 5786^2 .

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 41234021 - 2¹⁸ = 40971877 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 (41234071) 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, 2156 + ... + 9333.

It is an arithmetic number, because the mean of its divisors is an integer number (5348595).

Almost surely, 2^41234021 is an apocalyptic number.

It is an amenable number.

41234021 is a deficient number, since it is larger than the sum of its proper divisors (1554739).

41234021 is a wasteful number, since it uses less digits than its factorization.

41234021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11623.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 41234021 is about 6421.3722053779. The cubic root of 41234021 is about 345.4765409293.

Adding to 41234021 its reverse (12043214), we get a palindrome (53277235).

The spelling of 41234021 in words is "forty-one million, two hundred thirty-four thousand, twenty-one".