352530234 has 48 divisors (see below), whose sum is σ = 874411200. Its totient is φ = 100552320.

The previous prime is 352530229. The next prime is 352530239. The reversal of 352530234 is 432035253.

352530234 is a `hidden beast` number, since 352 + 5 + 302 + 3 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (352530229) and next prime (352530239).

It is a junction number, because it is equal to n+sod(n) for n = 352530198 and 352530207.

It is not an unprimeable number, because it can be changed into a prime (352530239) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 85042 + ... + 89090.

It is an arithmetic number, because the mean of its divisors is an integer number (18216900).

Almost surely, 2^352530234 is an apocalyptic number.

352530234 is an abundant number, since it is smaller than the sum of its proper divisors (521880966).

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

352530234 is a wasteful number, since it uses less digits than its factorization.

352530234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4755 (or 4752 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 27.

The square root of 352530234 is about 18775.7885054130. The cubic root of 352530234 is about 706.4240177451.

Adding to 352530234 its reverse (432035253), we get a palindrome (784565487).

The spelling of 352530234 in words is "three hundred fifty-two million, five hundred thirty thousand, two hundred thirty-four".