366225149 has 16 divisors (see below), whose sum is σ = 385925568. Its totient is φ = 347162112.

The previous prime is 366225143. The next prime is 366225179. The reversal of 366225149 is 941522663.

It is a cyclic number.

It is not a de Polignac number, because 366225149 - 2¹⁶ = 366159613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366225143) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 239702 + ... + 241224.

It is an arithmetic number, because the mean of its divisors is an integer number (24120348).

Almost surely, 2^366225149 is an apocalyptic number.

It is an amenable number.

366225149 is a deficient number, since it is larger than the sum of its proper divisors (19700419).

366225149 is a wasteful number, since it uses less digits than its factorization.

366225149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1724.

The product of its digits is 77760, while the sum is 38.

The square root of 366225149 is about 19137.0099284084. The cubic root of 366225149 is about 715.4556562211.

The spelling of 366225149 in words is "three hundred sixty-six million, two hundred twenty-five thousand, one hundred forty-nine".