413402401 has 4 divisors (see below), whose sum is σ = 415480000. Its totient is φ = 411324804.

The previous prime is 413402351. The next prime is 413402449. The reversal of 413402401 is 104204314.

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, and also an emirpimes, since its reverse is a distinct semiprime: 104204314 = 2 ⋅52102157.

It is a cyclic number.

It is not a de Polignac number, because 413402401 - 2⁷ = 413402273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (413402201) 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, 1038501 + ... + 1038898.

It is an arithmetic number, because the mean of its divisors is an integer number (103870000).

Almost surely, 2^413402401 is an apocalyptic number.

It is an amenable number.

413402401 is a deficient number, since it is larger than the sum of its proper divisors (2077599).

413402401 is a wasteful number, since it uses less digits than its factorization.

413402401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2077598.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 413402401 is about 20332.2994518574. The cubic root of 413402401 is about 744.9452092492.

Adding to 413402401 its reverse (104204314), we get a palindrome (517606715).

The spelling of 413402401 in words is "four hundred thirteen million, four hundred two thousand, four hundred one".