137082306 has 8 divisors (see below), whose sum is σ = 274164624. Its totient is φ = 45694100.

The previous prime is 137082293. The next prime is 137082307. The reversal of 137082306 is 603280731.

It is a sphenic number, since it is the product of 3 distinct primes.

137082306 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (137082307) by changing a digit.

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, 11423520 + ... + 11423531.

It is an arithmetic number, because the mean of its divisors is an integer number (34270578).

Almost surely, 2^137082306 is an apocalyptic number.

137082306 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

137082306 is a wasteful number, since it uses less digits than its factorization.

137082306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22847056.

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 137082306 is about 11708.2153208762. The cubic root of 137082306 is about 515.6168885703.

The spelling of 137082306 in words is "one hundred thirty-seven million, eighty-two thousand, three hundred six".