137361404 has 24 divisors (see below), whose sum is σ = 242912208. Its totient is φ = 67962240.

The previous prime is 137361397. The next prime is 137361407. The reversal of 137361404 is 404163731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137361407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297734 + ... + 298194.

It is an arithmetic number, because the mean of its divisors is an integer number (10121342).

Almost surely, 2^137361404 is an apocalyptic number.

It is an amenable number.

137361404 is a deficient number, since it is larger than the sum of its proper divisors (105550804).

137361404 is a wasteful number, since it uses less digits than its factorization.

137361404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1085 (or 1083 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 137361404 is about 11720.1281562959. The cubic root of 137361404 is about 515.9665813743.

The spelling of 137361404 in words is "one hundred thirty-seven million, three hundred sixty-one thousand, four hundred four".