352724241 has 8 divisors (see below), whose sum is σ = 471905280. Its totient is φ = 234346352.

The previous prime is 352724209. The next prime is 352724249. The reversal of 352724241 is 142427253.

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

It is a cyclic number.

It is not a de Polignac number, because 352724241 - 2⁵ = 352724209 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 352724199 and 352724208.

It is not an unprimeable number, because it can be changed into a prime (352724249) 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, 199761 + ... + 201518.

It is an arithmetic number, because the mean of its divisors is an integer number (58988160).

Almost surely, 2^352724241 is an apocalyptic number.

It is an amenable number.

352724241 is a deficient number, since it is larger than the sum of its proper divisors (119181039).

352724241 is a wasteful number, since it uses less digits than its factorization.

352724241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401575.

The product of its digits is 13440, while the sum is 30.

The square root of 352724241 is about 18780.9542089852. The cubic root of 352724241 is about 706.5535821132.

The spelling of 352724241 in words is "three hundred fifty-two million, seven hundred twenty-four thousand, two hundred forty-one".