137741634 has 40 divisors (see below), whose sum is σ = 310002000. Its totient is φ = 45900756.

The previous prime is 137741627. The next prime is 137741671. The reversal of 137741634 is 436147731.

137741634 is a `hidden beast` number, since 13 + 7 + 7 + 4 + 1 + 634 = 666.

Its product of digits (42336) is a multiple of the sum of its prime factors (3528).

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 19 ways as a sum of consecutive naturals, for example, 37617 + ... + 41115.

It is an arithmetic number, because the mean of its divisors is an integer number (7750050).

Almost surely, 2^137741634 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 137741634, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (155001000).

137741634 is an abundant number, since it is smaller than the sum of its proper divisors (172260366).

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

137741634 is an frugal number, since it uses more digits than its factorization.

137741634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3528 (or 3504 counting only the distinct ones).

The product of its digits is 42336, while the sum is 36.

The square root of 137741634 is about 11736.3381853115. The cubic root of 137741634 is about 516.4422250041.

The spelling of 137741634 in words is "one hundred thirty-seven million, seven hundred forty-one thousand, six hundred thirty-four".