356120 has 32 divisors (see below), whose sum is σ = 831600. Its totient is φ = 137088.

The previous prime is 356113. The next prime is 356123. The reversal of 356120 is 21653.

356120 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (356123) by changing a digit.

356120 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, 1007 + ... + 1313.

2³⁵⁶¹²⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 356120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (415800).

356120 is an abundant number, since it is smaller than the sum of its proper divisors (475480).

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

356120 is a wasteful number, since it uses less digits than its factorization.

356120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 343 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 17.

The square root of 356120 is about 596.7579073628. The cubic root of 356120 is about 70.8813730250.

Adding to 356120 its reverse (21653), we get a palindrome (377773).

The spelling of 356120 in words is "three hundred fifty-six thousand, one hundred twenty".