410020401 has 16 divisors (see below), whose sum is σ = 625101824. Its totient is φ = 234181584.

The previous prime is 410020381. The next prime is 410020423. The reversal of 410020401 is 104020014.

It is not a de Polignac number, because 410020401 - 2¹⁰ = 410019377 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (410020001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57246 + ... + 64008.

It is an arithmetic number, because the mean of its divisors is an integer number (39068864).

Almost surely, 2^410020401 is an apocalyptic number.

It is an amenable number.

410020401 is a deficient number, since it is larger than the sum of its proper divisors (215081423).

410020401 is a wasteful number, since it uses less digits than its factorization.

410020401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9660.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 410020401 is about 20248.9604918376. The cubic root of 410020401 is about 742.9082057443.

Adding to 410020401 its reverse (104020014), we get a palindrome (514040415).

The spelling of 410020401 in words is "four hundred ten million, twenty thousand, four hundred one".