361345667 has 8 divisors (see below), whose sum is σ = 381585360. Its totient is φ = 341228160.

The previous prime is 361345657. The next prime is 361345681. The reversal of 361345667 is 766543163.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 361345667 - 2¹² = 361341571 is a prime.

It is not an unprimeable number, because it can be changed into a prime (361345657) 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 7 ways as a sum of consecutive naturals, for example, 24434 + ... + 36327.

It is an arithmetic number, because the mean of its divisors is an integer number (47698170).

Almost surely, 2^361345667 is an apocalyptic number.

361345667 is a deficient number, since it is larger than the sum of its proper divisors (20239693).

361345667 is a wasteful number, since it uses less digits than its factorization.

361345667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61093.

The product of its digits is 272160, while the sum is 41.

The square root of 361345667 is about 19009.0943235074. The cubic root of 361345667 is about 712.2639280289.

The spelling of 361345667 in words is "three hundred sixty-one million, three hundred forty-five thousand, six hundred sixty-seven".