137622196 has 12 divisors (see below), whose sum is σ = 243224100. Its totient is φ = 68129600.

The previous prime is 137622193. The next prime is 137622227. The reversal of 137622196 is 691226731.

137622196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 65610000 + 72012196 = 8100^2 + 8486^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137622193) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 169921 + ... + 170728.

It is an arithmetic number, because the mean of its divisors is an integer number (20268675).

Almost surely, 2^137622196 is an apocalyptic number.

It is an amenable number.

137622196 is a deficient number, since it is larger than the sum of its proper divisors (105601904).

137622196 is a wasteful number, since it uses less digits than its factorization.

137622196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 340754 (or 340752 counting only the distinct ones).

The product of its digits is 27216, while the sum is 37.

The square root of 137622196 is about 11731.2486973894. The cubic root of 137622196 is about 516.2929100342.

The spelling of 137622196 in words is "one hundred thirty-seven million, six hundred twenty-two thousand, one hundred ninety-six".