416266245 has 12 divisors (see below), whose sum is σ = 721528236. Its totient is φ = 222008640.

The previous prime is 416266223. The next prime is 416266289. The reversal of 416266245 is 542662614.

416266245 is a `hidden beast` number, since 4 + 1 + 6 + 26 + 624 + 5 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 50041476 + 366224769 = 7074^2 + 19137^2 .

It is not a de Polignac number, because 416266245 - 2¹¹ = 416264197 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4625136 + ... + 4625225.

It is an arithmetic number, because the mean of its divisors is an integer number (60127353).

Almost surely, 2^416266245 is an apocalyptic number.

416266245 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

416266245 is a deficient number, since it is larger than the sum of its proper divisors (305261991).

416266245 is a wasteful number, since it uses less digits than its factorization.

416266245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9250372 (or 9250369 counting only the distinct ones).

The product of its digits is 69120, while the sum is 36.

The square root of 416266245 is about 20402.6038779368. The cubic root of 416266245 is about 746.6614542003.

It can be divided in two parts, 4162 and 66245, that added together give a palindrome (70407).

The spelling of 416266245 in words is "four hundred sixteen million, two hundred sixty-six thousand, two hundred forty-five".