354682 has 8 divisors (see below), whose sum is σ = 546516. Its totient is φ = 172512.

The previous prime is 354677. The next prime is 354689. The reversal of 354682 is 286453.

It can be written as a sum of positive squares in 2 ways, for example, as 292681 + 62001 = 541^2 + 249^2 .

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

It is a super-2 number, since 2×354682² = 251598642248, which contains 22 as substring.

It is a d-powerful number, because it can be written as 3¹⁰ + 5⁶ + 6⁷ + 4 + 8² + 2² .

It is a self number, because there is not a number n which added to its sum of digits gives 354682.

It is not an unprimeable number, because it can be changed into a prime (354689) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2323 + ... + 2470.

2³⁵⁴⁶⁸² is an apocalyptic number.

354682 is a deficient number, since it is larger than the sum of its proper divisors (191834).

354682 is a wasteful number, since it uses less digits than its factorization.

354682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4832.

The product of its digits is 5760, while the sum is 28.

The square root of 354682 is about 595.5518449304. The cubic root of 354682 is about 70.7858388267.

The spelling of 354682 in words is "three hundred fifty-four thousand, six hundred eighty-two".