137211396 has 48 divisors (see below), whose sum is σ = 367280256. Its totient is φ = 39055104.

The previous prime is 137211359. The next prime is 137211419. The reversal of 137211396 is 693112731.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20320 + ... + 26216.

It is an arithmetic number, because the mean of its divisors is an integer number (7651672).

Almost surely, 2^137211396 is an apocalyptic number.

It is an amenable number.

137211396 is an abundant number, since it is smaller than the sum of its proper divisors (230068860).

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

137211396 is a wasteful number, since it uses less digits than its factorization.

137211396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6188 (or 6186 counting only the distinct ones).

The product of its digits is 6804, while the sum is 33.

The square root of 137211396 is about 11713.7268194200. The cubic root of 137211396 is about 515.7786894221.

The spelling of 137211396 in words is "one hundred thirty-seven million, two hundred eleven thousand, three hundred ninety-six".