352052434 has 8 divisors (see below), whose sum is σ = 528743628. Its totient is φ = 175804560.

The previous prime is 352052429. The next prime is 352052549. The reversal of 352052434 is 434250253.

It can be written as a sum of positive squares in 2 ways, for example, as 316946809 + 35105625 = 17803^2 + 5925^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 108837 + ... + 112024.

Almost surely, 2^352052434 is an apocalyptic number.

352052434 is a deficient number, since it is larger than the sum of its proper divisors (176691194).

352052434 is a wasteful number, since it uses less digits than its factorization.

352052434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 221660.

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 352052434 is about 18763.0603580546. The cubic root of 352052434 is about 706.1047240906.

The spelling of 352052434 in words is "three hundred fifty-two million, fifty-two thousand, four hundred thirty-four".