350275752 has 112 divisors (see below), whose sum is σ = 1042918740. Its totient is φ = 109859328.

The previous prime is 350275747. The next prime is 350275801. The reversal of 350275752 is 257572053.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 315630756 + 34644996 = 17766^2 + 5886^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

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 in 27 ways as a sum of consecutive naturals, for example, 97378 + ... + 100910.

Almost surely, 2^350275752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 350275752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (521459370).

350275752 is an abundant number, since it is smaller than the sum of its proper divisors (692642988).

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

350275752 is a wasteful number, since it uses less digits than its factorization.

350275752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3574 (or 3555 counting only the distinct ones).

The product of its (nonzero) digits is 73500, while the sum is 36.

The square root of 350275752 is about 18715.6552650448. The cubic root of 350275752 is about 704.9149014532.

The spelling of 350275752 in words is "three hundred fifty million, two hundred seventy-five thousand, seven hundred fifty-two".