416883361 has 2 divisors, whose sum is σ = 416883362. Its totient is φ = 416883360.

The previous prime is 416883347. The next prime is 416883377. The reversal of 416883361 is 163388614.

It is a happy number.

It is the 8336-th star number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 279524961 + 137358400 = 16719^2 + 11720^2 .

It is a cyclic number.

It is not a de Polignac number, because 416883361 - 2¹³ = 416875169 is a prime.

It is not a weakly prime, because it can be changed into another prime (416883301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 208441680 + 208441681.

It is an arithmetic number, because the mean of its divisors is an integer number (208441681).

Almost surely, 2^416883361 is an apocalyptic number.

It is an amenable number.

416883361 is a deficient number, since it is larger than the sum of its proper divisors (1).

416883361 is an equidigital number, since it uses as much as digits as its factorization.

416883361 is an evil number, because the sum of its binary digits is even.

The product of its digits is 82944, while the sum is 40.

The square root of 416883361 is about 20417.7217387249. The cubic root of 416883361 is about 747.0302479886.

The spelling of 416883361 in words is "four hundred sixteen million, eight hundred eighty-three thousand, three hundred sixty-one".