361843066 has 16 divisors (see below), whose sum is σ = 589123584. Its totient is φ = 165687984.

The previous prime is 361843057. The next prime is 361843103. The reversal of 361843066 is 660348163.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51490 + ... + 58093.

It is an arithmetic number, because the mean of its divisors is an integer number (36820224).

Almost surely, 2^361843066 is an apocalyptic number.

361843066 is a deficient number, since it is larger than the sum of its proper divisors (227280518).

361843066 is a wasteful number, since it uses less digits than its factorization.

361843066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109725.

The product of its (nonzero) digits is 62208, while the sum is 37.

The square root of 361843066 is about 19022.1730094119. The cubic root of 361843066 is about 712.5905930155.

The spelling of 361843066 in words is "three hundred sixty-one million, eight hundred forty-three thousand, sixty-six".