202034330 has 16 divisors (see below), whose sum is σ = 365549544. Its totient is φ = 80394240.

The previous prime is 202034321. The next prime is 202034359. The reversal of 202034330 is 33430202.

It can be written as a sum of positive squares in 4 ways, for example, as 117007489 + 85026841 = 10817^2 + 9221^2 .

It is a super-3 number, since 3×202034330³ (a number of 26 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 202034299 and 202034308.

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, 50411 + ... + 54270.

Almost surely, 2^202034330 is an apocalyptic number.

202034330 is a deficient number, since it is larger than the sum of its proper divisors (163515214).

202034330 is a wasteful number, since it uses less digits than its factorization.

202034330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104881.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 202034330 is about 14213.8780774284. The cubic root of 202034330 is about 586.7796682436.

Adding to 202034330 its reverse (33430202), we get a palindrome (235464532).

The spelling of 202034330 in words is "two hundred two million, thirty-four thousand, three hundred thirty".