352042452 has 36 divisors (see below), whose sum is σ = 893217780. Its totient is φ = 116908032.

The previous prime is 352042433. The next prime is 352042463. The reversal of 352042452 is 254240253.

It is a happy number.

352042452 is a `hidden beast` number, since 3 + 5 + 204 + 2 + 452 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 56340036 + 295702416 = 7506^2 + 17196^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8493 + ... + 27860.

It is an arithmetic number, because the mean of its divisors is an integer number (24811605).

Almost surely, 2^352042452 is an apocalyptic number.

It is an amenable number.

352042452 is an abundant number, since it is smaller than the sum of its proper divisors (541175328).

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

352042452 is a wasteful number, since it uses less digits than its factorization.

352042452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36632 (or 36627 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 27.

The square root of 352042452 is about 18762.7943547863. The cubic root of 352042452 is about 706.0980504597.

The spelling of 352042452 in words is "three hundred fifty-two million, forty-two thousand, four hundred fifty-two".