352141249 has 8 divisors (see below), whose sum is σ = 360138240. Its totient is φ = 344165376.

The previous prime is 352141199. The next prime is 352141253. The reversal of 352141249 is 942141253.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-352141249 is a prime.

It is a super-3 number, since 3×352141249³ (a number of 27 digits) contains 333 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 352141249.

It is not an unprimeable number, because it can be changed into a prime (352141289) 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, 31272 + ... + 41014.

It is an arithmetic number, because the mean of its divisors is an integer number (45017280).

Almost surely, 2^352141249 is an apocalyptic number.

It is an amenable number.

352141249 is a deficient number, since it is larger than the sum of its proper divisors (7996991).

352141249 is an equidigital number, since it uses as much as digits as its factorization.

352141249 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10559.

The product of its digits is 8640, while the sum is 31.

The square root of 352141249 is about 18765.4269602373. The cubic root of 352141249 is about 706.1640972711.

It can be divided in two parts, 35214 and 1249, that added together give a palindrome (36463).

The spelling of 352141249 in words is "three hundred fifty-two million, one hundred forty-one thousand, two hundred forty-nine".