137141766 has 24 divisors (see below), whose sum is σ = 297467040. Its totient is φ = 45663696.

The previous prime is 137141759. The next prime is 137141777. The reversal of 137141766 is 667141731.

It is a self number, because there is not a number n which added to its sum of digits gives 137141766.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 15036 + ... + 22368.

It is an arithmetic number, because the mean of its divisors is an integer number (12394460).

Almost surely, 2^137141766 is an apocalyptic number.

137141766 is an abundant number, since it is smaller than the sum of its proper divisors (160325274).

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

137141766 is a wasteful number, since it uses less digits than its factorization.

137141766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8380 (or 8377 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 137141766 is about 11710.7542882600. The cubic root of 137141766 is about 515.6914280918.

The spelling of 137141766 in words is "one hundred thirty-seven million, one hundred forty-one thousand, seven hundred sixty-six".