365061 has 4 divisors (see below), whose sum is σ = 486752. Its totient is φ = 243372.

The previous prime is 365039. The next prime is 365063. The reversal of 365061 is 160563.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 365061 - 2⁶ = 364997 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 365061.

It is not an unprimeable number, because it can be changed into a prime (365063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60841 + ... + 60846.

It is an arithmetic number, because the mean of its divisors is an integer number (121688).

2³⁶⁵⁰⁶¹ is an apocalyptic number.

It is an amenable number.

365061 is a deficient number, since it is larger than the sum of its proper divisors (121691).

365061 is a wasteful number, since it uses less digits than its factorization.

365061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121690.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 365061 is about 604.2027805298. The cubic root of 365061 is about 71.4696759604.

The spelling of 365061 in words is "three hundred sixty-five thousand, sixty-one".