352630 has 16 divisors (see below), whose sum is σ = 641520. Its totient is φ = 139552.

The previous prime is 352619. The next prime is 352633. The reversal of 352630 is 36253.

It is a junction number, because it is equal to n+sod(n) for n = 352598 and 352607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352633) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1692 + ... + 1888.

It is an arithmetic number, because the mean of its divisors is an integer number (40095).

2³⁵²⁶³⁰ is an apocalyptic number.

352630 is a deficient number, since it is larger than the sum of its proper divisors (288890).

352630 is a wasteful number, since it uses less digits than its factorization.

352630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 352630 is about 593.8265740096. The cubic root of 352630 is about 70.6490650755.

Adding to 352630 its reverse (36253), we get a palindrome (388883).

The spelling of 352630 in words is "three hundred fifty-two thousand, six hundred thirty".