361420165 has 8 divisors (see below), whose sum is σ = 447694848. Its totient is φ = 279809040.

The previous prime is 361420141. The next prime is 361420193. The reversal of 361420165 is 561024163.

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

It is not a de Polignac number, because 361420165 - 2⁵ = 361420133 is a prime.

It is a Duffinian number.

It is a congruent number.

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, 1165717 + ... + 1166026.

It is an arithmetic number, because the mean of its divisors is an integer number (55961856).

Almost surely, 2^361420165 is an apocalyptic number.

It is an amenable number.

361420165 is a deficient number, since it is larger than the sum of its proper divisors (86274683).

361420165 is a wasteful number, since it uses less digits than its factorization.

361420165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2331779.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 361420165 is about 19011.0537582744. The cubic root of 361420165 is about 712.3128733988.

The spelling of 361420165 in words is "three hundred sixty-one million, four hundred twenty thousand, one hundred sixty-five".