137227340 has 12 divisors (see below), whose sum is σ = 288177456. Its totient is φ = 54890928.

The previous prime is 137227289. The next prime is 137227373. The reversal of 137227340 is 43722731.

137227340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3430664 + ... + 3430703.

It is an arithmetic number, because the mean of its divisors is an integer number (24014788).

Almost surely, 2^137227340 is an apocalyptic number.

137227340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

137227340 is an abundant number, since it is smaller than the sum of its proper divisors (150950116).

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

137227340 is a wasteful number, since it uses less digits than its factorization.

137227340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6861376 (or 6861374 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 29.

The square root of 137227340 is about 11714.4073687063. The cubic root of 137227340 is about 515.7986665211.

The spelling of 137227340 in words is "one hundred thirty-seven million, two hundred twenty-seven thousand, three hundred forty".