413400401 has 4 divisors (see below), whose sum is σ = 416138304. Its totient is φ = 410662500.

The previous prime is 413400397. The next prime is 413400419. The reversal of 413400401 is 104004314.

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: 104004314 = 2 ⋅52002157.

It is a cyclic number.

It is not a de Polignac number, because 413400401 - 2² = 413400397 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 413400401.

It is not an unprimeable number, because it can be changed into a prime (413600401) 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, 1368725 + ... + 1369026.

It is an arithmetic number, because the mean of its divisors is an integer number (104034576).

Almost surely, 2^413400401 is an apocalyptic number.

It is an amenable number.

413400401 is a deficient number, since it is larger than the sum of its proper divisors (2737903).

413400401 is a wasteful number, since it uses less digits than its factorization.

413400401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2737902.

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

The square root of 413400401 is about 20332.2502689692. The cubic root of 413400401 is about 744.9440079235.

Adding to 413400401 its reverse (104004314), we get a palindrome (517404715).

The spelling of 413400401 in words is "four hundred thirteen million, four hundred thousand, four hundred one".