414434431 has 2 divisors, whose sum is σ = 414434432. Its totient is φ = 414434430.

The previous prime is 414434413. The next prime is 414434491. The reversal of 414434431 is 134434414.

It is a happy number.

Together with previous prime (414434413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 414434431 - 2⁷ = 414434303 is a prime.

It is a super-2 number, since 2×414434431² = 343511795196587522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 414434431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (414434491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207217215 + 207217216.

It is an arithmetic number, because the mean of its divisors is an integer number (207217216).

Almost surely, 2^414434431 is an apocalyptic number.

414434431 is a deficient number, since it is larger than the sum of its proper divisors (1).

414434431 is an equidigital number, since it uses as much as digits as its factorization.

414434431 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9216, while the sum is 28.

The square root of 414434431 is about 20357.6627096531. The cubic root of 414434431 is about 745.5645952129.

Adding to 414434431 its reverse (134434414), we get a palindrome (548868845).

The spelling of 414434431 in words is "four hundred fourteen million, four hundred thirty-four thousand, four hundred thirty-one".