352241020 has 24 divisors (see below), whose sum is σ = 783219024. Its totient is φ = 132608256.

The previous prime is 352241009. The next prime is 352241039. The reversal of 352241020 is 20142253.

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, 517662 + ... + 518341.

It is an arithmetic number, because the mean of its divisors is an integer number (32634126).

Almost surely, 2^352241020 is an apocalyptic number.

It is an amenable number.

352241020 is an abundant number, since it is smaller than the sum of its proper divisors (430978004).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

352241020 is a wasteful number, since it uses less digits than its factorization.

352241020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1036029 (or 1036027 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 352241020 is about 18768.0851447344. The cubic root of 352241020 is about 706.2307826760.

Adding to 352241020 its reverse (20142253), we get a palindrome (372383273).

The spelling of 352241020 in words is "three hundred fifty-two million, two hundred forty-one thousand, twenty".