368477 has 4 divisors (see below), whose sum is σ = 371100. Its totient is φ = 365856.

The previous prime is 368471. The next prime is 368491. The reversal of 368477 is 774863.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 151321 + 217156 = 389^2 + 466^2 .

It is a cyclic number.

It is not a de Polignac number, because 368477 - 2¹⁰ = 367453 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 (368471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1088 + ... + 1385.

It is an arithmetic number, because the mean of its divisors is an integer number (92775).

2³⁶⁸⁴⁷⁷ is an apocalyptic number.

It is an amenable number.

368477 is a deficient number, since it is larger than the sum of its proper divisors (2623).

368477 is a wasteful number, since it uses less digits than its factorization.

368477 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2622.

The product of its digits is 28224, while the sum is 35.

The square root of 368477 is about 607.0230638122. The cubic root of 368477 is about 71.6919062594.

The spelling of 368477 in words is "three hundred sixty-eight thousand, four hundred seventy-seven".