137468 has 6 divisors (see below), whose sum is σ = 240576. Its totient is φ = 68732.

The previous prime is 137453. The next prime is 137477. The reversal of 137468 is 864731.

137468 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

137468 is an esthetic number in base 12, because in such base its adjacent digits differ by 1.

It is a nialpdrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 137468.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17180 + ... + 17187.

It is an arithmetic number, because the mean of its divisors is an integer number (40096).

2¹³⁷⁴⁶⁸ is an apocalyptic number.

It is an amenable number.

137468 is a deficient number, since it is larger than the sum of its proper divisors (103108).

137468 is a wasteful number, since it uses less digits than its factorization.

137468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34371 (or 34369 counting only the distinct ones).

The product of its digits is 4032, while the sum is 29.

The square root of 137468 is about 370.7667730528. The cubic root of 137468 is about 51.6100014666.

The spelling of 137468 in words is "one hundred thirty-seven thousand, four hundred sixty-eight".