352542382 has 8 divisors (see below), whose sum is σ = 529510752. Its totient is φ = 176038800.

The previous prime is 352542373. The next prime is 352542383. The reversal of 352542382 is 283245253.

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

It is a super-2 number, since 2×352542382² = 248572262212467848, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (352542383) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114294 + ... + 117337.

It is an arithmetic number, because the mean of its divisors is an integer number (66188844).

Almost surely, 2^352542382 is an apocalyptic number.

352542382 is a deficient number, since it is larger than the sum of its proper divisors (176968370).

352542382 is a wasteful number, since it uses less digits than its factorization.

352542382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232394.

The product of its digits is 57600, while the sum is 34.

The square root of 352542382 is about 18776.1120043528. The cubic root of 352542382 is about 706.4321319809.

It can be divided in two parts, 35254 and 2382, that added together give a square (37636 = 194²).

The spelling of 352542382 in words is "three hundred fifty-two million, five hundred forty-two thousand, three hundred eighty-two".