352499344 has 10 divisors (see below), whose sum is σ = 682967510. Its totient is φ = 176249664.

The previous prime is 352499341. The next prime is 352499347. The reversal of 352499344 is 443994253.

It is an interprime number because it is at equal distance from previous prime (352499341) and next prime (352499347).

It can be written as a sum of positive squares in only one way, i.e., 204146944 + 148352400 = 14288^2 + 12180^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 352499344.

It is not an unprimeable number, because it can be changed into a prime (352499341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11015589 + ... + 11015620.

It is an arithmetic number, because the mean of its divisors is an integer number (68296751).

Almost surely, 2^352499344 is an apocalyptic number.

It is an amenable number.

352499344 is a deficient number, since it is larger than the sum of its proper divisors (330468166).

352499344 is a wasteful number, since it uses less digits than its factorization.

352499344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22031217 (or 22031211 counting only the distinct ones).

The product of its digits is 466560, while the sum is 43.

The square root of 352499344 is about 18774.9658854550. The cubic root of 352499344 is about 706.4033839826.

The spelling of 352499344 in words is "three hundred fifty-two million, four hundred ninety-nine thousand, three hundred forty-four".