355426 has 8 divisors (see below), whose sum is σ = 540864. Its totient is φ = 175140.

The previous prime is 355417. The next prime is 355427. The reversal of 355426 is 624553.

355426 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 355426.

It is not an unprimeable number, because it can be changed into a prime (355427) 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, 1110 + ... + 1393.

It is an arithmetic number, because the mean of its divisors is an integer number (67608).

2³⁵⁵⁴²⁶ is an apocalyptic number.

355426 is a deficient number, since it is larger than the sum of its proper divisors (185438).

355426 is a wasteful number, since it uses less digits than its factorization.

355426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576.

The product of its digits is 3600, while the sum is 25.

The square root of 355426 is about 596.1761484662. The cubic root of 355426 is about 70.8352989843.

Adding to 355426 its reverse (624553), we get a palindrome (979979).

The spelling of 355426 in words is "three hundred fifty-five thousand, four hundred twenty-six".