366161146 has 12 divisors (see below), whose sum is σ = 594741582. Its totient is φ = 168997296.

The previous prime is 366161143. The next prime is 366161149. The reversal of 366161146 is 641161663.

It is an interprime number because it is at equal distance from previous prime (366161143) and next prime (366161149).

It can be written as a sum of positive squares in 3 ways, for example, as 280395025 + 85766121 = 16745^2 + 9261^2 .

It is not an unprimeable number, because it can be changed into a prime (366161143) 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 5 ways as a sum of consecutive naturals, for example, 541321 + ... + 541996.

Almost surely, 2^366161146 is an apocalyptic number.

366161146 is a deficient number, since it is larger than the sum of its proper divisors (228580436).

366161146 is a wasteful number, since it uses less digits than its factorization.

366161146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1083345 (or 1083332 counting only the distinct ones).

The product of its digits is 15552, while the sum is 34.

The square root of 366161146 is about 19135.3376244058. The cubic root of 366161146 is about 715.4139751439.

The spelling of 366161146 in words is "three hundred sixty-six million, one hundred sixty-one thousand, one hundred forty-six".