513422202 has 32 divisors (see below), whose sum is σ = 1088748864. Its totient is φ = 160851200.

The previous prime is 513422201. The next prime is 513422207. The reversal of 513422202 is 202224315.

It is not an unprimeable number, because it can be changed into a prime (513422201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80677 + ... + 86807.

It is an arithmetic number, because the mean of its divisors is an integer number (34023402).

Almost surely, 2^513422202 is an apocalyptic number.

513422202 is an abundant number, since it is smaller than the sum of its proper divisors (575326662).

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

513422202 is a wasteful number, since it uses less digits than its factorization.

513422202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6974.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 513422202 is about 22658.8217257650. The cubic root of 513422202 is about 800.7400454132.

Adding to 513422202 its reverse (202224315), we get a palindrome (715646517).

The spelling of 513422202 in words is "five hundred thirteen million, four hundred twenty-two thousand, two hundred two".