6737450212 has 6 divisors (see below), whose sum is σ = 11790537878. Its totient is φ = 3368725104.

The previous prime is 6737450129. The next prime is 6737450231. The reversal of 6737450212 is 2120547376.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 6736141476 + 1308736 = 82074^2 + 1144^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 842181273 + ... + 842181280.

Almost surely, 2^6737450212 is an apocalyptic number.

It is an amenable number.

6737450212 is a deficient number, since it is larger than the sum of its proper divisors (5053087666).

6737450212 is a wasteful number, since it uses less digits than its factorization.

6737450212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1684362557 (or 1684362555 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The square root of 6737450212 is about 82081.9725152850. The cubic root of 6737450212 is about 1888.7096080706.

Adding to 6737450212 its reverse (2120547376), we get a palindrome (8857997588).

The spelling of 6737450212 in words is "six billion, seven hundred thirty-seven million, four hundred fifty thousand, two hundred twelve".