352288412 has 24 divisors (see below), whose sum is σ = 715096704. Its totient is φ = 148726512.

The previous prime is 352288373. The next prime is 352288421. The reversal of 352288412 is 214882253.

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, 92018 + ... + 95769.

It is an arithmetic number, because the mean of its divisors is an integer number (29795696).

Almost surely, 2^352288412 is an apocalyptic number.

It is an amenable number.

352288412 is an abundant number, since it is smaller than the sum of its proper divisors (362808292).

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

352288412 is a wasteful number, since it uses less digits than its factorization.

352288412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187865 (or 187863 counting only the distinct ones).

The product of its digits is 30720, while the sum is 35.

The square root of 352288412 is about 18769.3476711366. The cubic root of 352288412 is about 706.2624543500.

The spelling of 352288412 in words is "three hundred fifty-two million, two hundred eighty-eight thousand, four hundred twelve".