41282021 has 8 divisors (see below), whose sum is σ = 46082784. Its totient is φ = 36655920.

The previous prime is 41282009. The next prime is 41282023. The reversal of 41282021 is 12028214.

It is a happy number.

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 41282021 - 2²² = 37087717 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 41281984 and 41282002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41282023) 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, 43166 + ... + 44111.

It is an arithmetic number, because the mean of its divisors is an integer number (5760348).

Almost surely, 2^41282021 is an apocalyptic number.

It is an amenable number.

41282021 is a deficient number, since it is larger than the sum of its proper divisors (4800763).

41282021 is a wasteful number, since it uses less digits than its factorization.

41282021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87331.

The product of its (nonzero) digits is 256, while the sum is 20.

The square root of 41282021 is about 6425.1086372138. The cubic root of 41282021 is about 345.6105438965.

The spelling of 41282021 in words is "forty-one million, two hundred eighty-two thousand, twenty-one".