407411143 has 2 divisors, whose sum is σ = 407411144. Its totient is φ = 407411142.

The previous prime is 407411113. The next prime is 407411149. The reversal of 407411143 is 341114704.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 407411143 - 2¹³ = 407402951 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (407411149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 203705571 + 203705572.

It is an arithmetic number, because the mean of its divisors is an integer number (203705572).

Almost surely, 2^407411143 is an apocalyptic number.

407411143 is a deficient number, since it is larger than the sum of its proper divisors (1).

407411143 is an equidigital number, since it uses as much as digits as its factorization.

407411143 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 407411143 is about 20184.4282306931. The cubic root of 407411143 is about 741.3289626359.

Adding to 407411143 its reverse (341114704), we get a palindrome (748525847).

The spelling of 407411143 in words is "four hundred seven million, four hundred eleven thousand, one hundred forty-three".