366061 has 8 divisors (see below), whose sum is σ = 395064. Its totient is φ = 337920.

The previous prime is 366053. The next prime is 366077. The reversal of 366061 is 160663.

366061 = T₈ + T₉ + ... + T₁₂₉.

It can be written as a sum of positive squares in 4 ways, for example, as 13225 + 352836 = 115^2 + 594^2 .

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 366061 - 2³ = 366053 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (366001) 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, 861 + ... + 1213.

It is an arithmetic number, because the mean of its divisors is an integer number (49383).

2³⁶⁶⁰⁶¹ is an apocalyptic number.

It is an amenable number.

366061 is a deficient number, since it is larger than the sum of its proper divisors (29003).

366061 is a wasteful number, since it uses less digits than its factorization.

366061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 431.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 366061 is about 605.0297513346. The cubic root of 366061 is about 71.5348746686.

It can be divided in two parts, 3660 and 61, that added together give a square (3721 = 61²).

The spelling of 366061 in words is "three hundred sixty-six thousand, sixty-one".