366224013 has 48 divisors (see below), whose sum is σ = 581817600. Its totient is φ = 221045760.

The previous prime is 366224003. The next prime is 366224021. The reversal of 366224013 is 310422663.

366224013 is a `hidden beast` number, since 36 + 622 + 4 + 0 + 1 + 3 = 666.

It is not a de Polignac number, because 366224013 - 2¹⁴ = 366207629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366224003) 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 in 47 ways as a sum of consecutive naturals, for example, 495198 + ... + 495936.

It is an arithmetic number, because the mean of its divisors is an integer number (12121200).

Almost surely, 2^366224013 is an apocalyptic number.

It is an amenable number.

366224013 is a deficient number, since it is larger than the sum of its proper divisors (215593587).

366224013 is a wasteful number, since it uses less digits than its factorization.

366224013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882 (or 879 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

The square root of 366224013 is about 19136.9802476775. The cubic root of 366224013 is about 715.4549164590.

Adding to 366224013 its reverse (310422663), we get a palindrome (676646676).

The spelling of 366224013 in words is "three hundred sixty-six million, two hundred twenty-four thousand, thirteen".