354068 has 24 divisors (see below), whose sum is σ = 729120. Its totient is φ = 148320.

The previous prime is 354047. The next prime is 354073. The reversal of 354068 is 860453.

It is a Smith number, since the sum of its digits (26) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

354068 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 263 + ... + 881.

It is an arithmetic number, because the mean of its divisors is an integer number (30380).

2³⁵⁴⁰⁶⁸ is an apocalyptic number.

It is an amenable number.

354068 is an abundant number, since it is smaller than the sum of its proper divisors (375052).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

354068 is a wasteful number, since it uses less digits than its factorization.

354068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 647 (or 645 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 354068 is about 595.0361333566. The cubic root of 354068 is about 70.7449687807.

The spelling of 354068 in words is "three hundred fifty-four thousand, sixty-eight".