414401131 has 4 divisors (see below), whose sum is σ = 415167664. Its totient is φ = 413634600.

The previous prime is 414401111. The next prime is 414401137. The reversal of 414401131 is 131104414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 414401131 - 2⁷ = 414401003 is a prime.

It is a super-2 number, since 2×414401131² = 343456594748158322, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 414401099 and 414401108.

It is not an unprimeable number, because it can be changed into a prime (414401137) 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, 382455 + ... + 383536.

It is an arithmetic number, because the mean of its divisors is an integer number (103791916).

Almost surely, 2^414401131 is an apocalyptic number.

414401131 is a deficient number, since it is larger than the sum of its proper divisors (766533).

414401131 is an equidigital number, since it uses as much as digits as its factorization.

414401131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766532.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 414401131 is about 20356.8448193722. The cubic root of 414401131 is about 745.5446258569.

Adding to 414401131 its reverse (131104414), we get a palindrome (545505545).

The spelling of 414401131 in words is "four hundred fourteen million, four hundred one thousand, one hundred thirty-one".