672431202 has 24 divisors (see below), whose sum is σ = 1477457280. Its totient is φ = 220986360.

The previous prime is 672431183. The next prime is 672431203. The reversal of 672431202 is 202134276.

It is not an unprimeable number, because it can be changed into a prime (672431203) 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, 261802 + ... + 264357.

It is an arithmetic number, because the mean of its divisors is an integer number (61560720).

Almost surely, 2^672431202 is an apocalyptic number.

672431202 is an abundant number, since it is smaller than the sum of its proper divisors (805026078).

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

672431202 is a wasteful number, since it uses less digits than its factorization.

672431202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526238 (or 526235 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 672431202 is about 25931.2784490083. The cubic root of 672431202 is about 876.0911348857.

Adding to 672431202 its reverse (202134276), we get a palindrome (874565478).

The spelling of 672431202 in words is "six hundred seventy-two million, four hundred thirty-one thousand, two hundred two".