361169 has 8 divisors (see below), whose sum is σ = 387072. Its totient is φ = 336160.

The previous prime is 361159. The next prime is 361183. The reversal of 361169 is 961163.

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 361169 - 2¹² = 357073 is a prime.

It is a super-2 number, since 2×361169² = 260886093122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (361159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 752 + ... + 1134.

It is an arithmetic number, because the mean of its divisors is an integer number (48384).

2³⁶¹¹⁶⁹ is an apocalyptic number.

It is an amenable number.

361169 is a deficient number, since it is larger than the sum of its proper divisors (25903).

361169 is a wasteful number, since it uses less digits than its factorization.

361169 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447.

The product of its digits is 972, while the sum is 26.

The square root of 361169 is about 600.9733771142. The cubic root of 361169 is about 71.2147830475.

It can be divided in two parts, 361 and 169, that multiplied together give a square (61009 = 247²).

The spelling of 361169 in words is "three hundred sixty-one thousand, one hundred sixty-nine".