137103774 has 8 divisors (see below), whose sum is σ = 274207560. Its totient is φ = 45701256.

The previous prime is 137103773. The next prime is 137103779. The reversal of 137103774 is 477301731.

137103774 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

137103774 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137103773) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 11425309 + ... + 11425320.

It is an arithmetic number, because the mean of its divisors is an integer number (34275945).

Almost surely, 2^137103774 is an apocalyptic number.

137103774 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.

137103774 is a wasteful number, since it uses less digits than its factorization.

137103774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22850634.

The product of its (nonzero) digits is 12348, while the sum is 33.

The square root of 137103774 is about 11709.1320771439. The cubic root of 137103774 is about 515.6438035090.

The spelling of 137103774 in words is "one hundred thirty-seven million, one hundred three thousand, seven hundred seventy-four".