416417263 has 2 divisors, whose sum is σ = 416417264. Its totient is φ = 416417262.

The previous prime is 416417257. The next prime is 416417273. The reversal of 416417263 is 362714614.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 416417263 - 2²¹ = 414320111 is a prime.

It is a super-2 number, since 2×416417263² = 346806673848822338, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (416417233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208208631 + 208208632.

It is an arithmetic number, because the mean of its divisors is an integer number (208208632).

Almost surely, 2^416417263 is an apocalyptic number.

416417263 is a deficient number, since it is larger than the sum of its proper divisors (1).

416417263 is an equidigital number, since it uses as much as digits as its factorization.

416417263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 34.

The square root of 416417263 is about 20406.3044915046. The cubic root of 416417263 is about 746.7517375125.

The spelling of 416417263 in words is "four hundred sixteen million, four hundred seventeen thousand, two hundred sixty-three".