202532002 has 4 divisors (see below), whose sum is σ = 303798006. Its totient is φ = 101266000.

The previous prime is 202531993. The next prime is 202532009. The reversal of 202532002 is 200235202.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 199402641 + 3129361 = 14121^2 + 1769^2 .

It is not an unprimeable number, because it can be changed into a prime (202532009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50632999 + ... + 50633002.

Almost surely, 2^202532002 is an apocalyptic number.

202532002 is a deficient number, since it is larger than the sum of its proper divisors (101266004).

202532002 is a wasteful number, since it uses less digits than its factorization.

202532002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101266003.

The product of its (nonzero) digits is 240, while the sum is 16.

The square root of 202532002 is about 14231.3738619994. The cubic root of 202532002 is about 587.2610787667.

Adding to 202532002 its reverse (200235202), we get a palindrome (402767204).

The spelling of 202532002 in words is "two hundred two million, five hundred thirty-two thousand, two".