352240535 has 8 divisors (see below), whose sum is σ = 429618336. Its totient is φ = 277172640.

The previous prime is 352240523. The next prime is 352240541. The reversal of 352240535 is 535042253.

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

It is not a de Polignac number, because 352240535 - 2¹⁸ = 351978391 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 352240498 and 352240507.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 577139 + ... + 577748.

It is an arithmetic number, because the mean of its divisors is an integer number (53702292).

Almost surely, 2^352240535 is an apocalyptic number.

352240535 is a deficient number, since it is larger than the sum of its proper divisors (77377801).

352240535 is a wasteful number, since it uses less digits than its factorization.

352240535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1154953.

The product of its (nonzero) digits is 18000, while the sum is 29.

The square root of 352240535 is about 18768.0722238593. The cubic root of 352240535 is about 706.2304585399.

Adding to 352240535 its reverse (535042253), we get a palindrome (887282788).

The spelling of 352240535 in words is "three hundred fifty-two million, two hundred forty thousand, five hundred thirty-five".