137743002 has 48 divisors (see below), whose sum is σ = 305054880. Its totient is φ = 44906400.

The previous prime is 137742977. The next prime is 137743003. The reversal of 137743002 is 200347731.

It is not an unprimeable number, because it can be changed into a prime (137743003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 363249 + ... + 363627.

It is an arithmetic number, because the mean of its divisors is an integer number (6355310).

Almost surely, 2^137743002 is an apocalyptic number.

137743002 is an abundant number, since it is smaller than the sum of its proper divisors (167311878).

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

137743002 is a wasteful number, since it uses less digits than its factorization.

137743002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779 (or 776 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 137743002 is about 11736.3964656959. The cubic root of 137743002 is about 516.4439347041.

The spelling of 137743002 in words is "one hundred thirty-seven million, seven hundred forty-three thousand, two".