410240401 has 4 divisors (see below), whose sum is σ = 410627392. Its totient is φ = 409853412.

The previous prime is 410240399. The next prime is 410240437. The reversal of 410240401 is 104042014.

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 410240401 - 2¹ = 410240399 is a prime.

It is a super-2 number, since 2×410240401² = 336594373225281602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (410240101) 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, 191901 + ... + 194026.

It is an arithmetic number, because the mean of its divisors is an integer number (102656848).

Almost surely, 2^410240401 is an apocalyptic number.

It is an amenable number.

410240401 is a deficient number, since it is larger than the sum of its proper divisors (386991).

410240401 is a wasteful number, since it uses less digits than its factorization.

410240401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386990.

The product of its (nonzero) digits is 128, while the sum is 16.

The square root of 410240401 is about 20254.3921409654. The cubic root of 410240401 is about 743.0410532659.

Adding to 410240401 its reverse (104042014), we get a palindrome (514282415).

The spelling of 410240401 in words is "four hundred ten million, two hundred forty thousand, four hundred one".