361366006 has 4 divisors (see below), whose sum is σ = 542049012. Its totient is φ = 180683002.

The previous prime is 361365967. The next prime is 361366007. The reversal of 361366006 is 600663163.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361366007) 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 as a sum of consecutive naturals, namely, 90341500 + ... + 90341503.

It is an arithmetic number, because the mean of its divisors is an integer number (135512253).

Almost surely, 2^361366006 is an apocalyptic number.

361366006 is a deficient number, since it is larger than the sum of its proper divisors (180683006).

361366006 is a wasteful number, since it uses less digits than its factorization.

361366006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180683005.

The product of its (nonzero) digits is 11664, while the sum is 31.

The square root of 361366006 is about 19009.6292967538. The cubic root of 361366006 is about 712.2772914697.

The spelling of 361366006 in words is "three hundred sixty-one million, three hundred sixty-six thousand, six".