350252253 has 12 divisors (see below), whose sum is σ = 544837020. Its totient is φ = 215539776.

The previous prime is 350252239. The next prime is 350252317. The reversal of 350252253 is 352252053.

It can be written as a sum of positive squares in 2 ways, for example, as 153214884 + 197037369 = 12378^2 + 14037^2 .

It is not a de Polignac number, because 350252253 - 2⁴ = 350252237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350252233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1496688 + ... + 1496921.

It is an arithmetic number, because the mean of its divisors is an integer number (45403085).

Almost surely, 2^350252253 is an apocalyptic number.

It is an amenable number.

350252253 is a deficient number, since it is larger than the sum of its proper divisors (194584767).

350252253 is a wasteful number, since it uses less digits than its factorization.

350252253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2993628 (or 2993625 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 27.

The square root of 350252253 is about 18715.0274645804. The cubic root of 350252253 is about 704.8991375247.

It can be divided in two parts, 3502 and 52253, that added together give a palindrome (55755).

The spelling of 350252253 in words is "three hundred fifty million, two hundred fifty-two thousand, two hundred fifty-three".