352292413 has 4 divisors (see below), whose sum is σ = 384319008. Its totient is φ = 320265820.

The previous prime is 352292407. The next prime is 352292417. The reversal of 352292413 is 314292253.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-352292413 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352292417) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 16013281 + ... + 16013302.

It is an arithmetic number, because the mean of its divisors is an integer number (96079752).

Almost surely, 2^352292413 is an apocalyptic number.

It is an amenable number.

352292413 is a deficient number, since it is larger than the sum of its proper divisors (32026595).

352292413 is a wasteful number, since it uses less digits than its factorization.

352292413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32026594.

The product of its digits is 12960, while the sum is 31.

The square root of 352292413 is about 18769.4542541865. The cubic root of 352292413 is about 706.2651280546.

The spelling of 352292413 in words is "three hundred fifty-two million, two hundred ninety-two thousand, four hundred thirteen".