361604105 has 16 divisors (see below), whose sum is σ = 457513920. Its totient is φ = 273607488.

The previous prime is 361604101. The next prime is 361604149. The reversal of 361604105 is 501406163.

It is a cyclic number.

It is not a de Polignac number, because 361604105 - 2² = 361604101 is a prime.

It is not an unprimeable number, because it can be changed into a prime (361604101) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62099 + ... + 67671.

It is an arithmetic number, because the mean of its divisors is an integer number (28594620).

Almost surely, 2^361604105 is an apocalyptic number.

It is an amenable number.

361604105 is a deficient number, since it is larger than the sum of its proper divisors (95909815).

361604105 is a wasteful number, since it uses less digits than its factorization.

361604105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6280.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 361604105 is about 19015.8908547562. The cubic root of 361604105 is about 712.4336936347.

The spelling of 361604105 in words is "three hundred sixty-one million, six hundred four thousand, one hundred five".