408362 has 8 divisors (see below), whose sum is σ = 621156. Its totient is φ = 201312.

The previous prime is 408361. The next prime is 408379. The reversal of 408362 is 263804.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 398161 + 10201 = 631^2 + 101^2 .

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

It is not an unprimeable number, because it can be changed into a prime (408361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1253 + ... + 1544.

2⁴⁰⁸³⁶² is an apocalyptic number.

408362 is a deficient number, since it is larger than the sum of its proper divisors (212794).

408362 is a wasteful number, since it uses less digits than its factorization.

408362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2872.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 408362 is about 639.0320805719. The cubic root of 408362 is about 74.1905243843.

It can be divided in two parts, 408 and 362, that multiplied together give a triangular number (147696 = T₅₄₃).

The spelling of 408362 in words is "four hundred eight thousand, three hundred sixty-two".