137066703 has 8 divisors (see below), whose sum is σ = 192374400. Its totient is φ = 86568408.

The previous prime is 137066701. The next prime is 137066749. The reversal of 137066703 is 307660731.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 137066703 - 2¹ = 137066701 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137066701) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1202283 + ... + 1202396.

It is an arithmetic number, because the mean of its divisors is an integer number (24046800).

Almost surely, 2^137066703 is an apocalyptic number.

137066703 is a deficient number, since it is larger than the sum of its proper divisors (55307697).

137066703 is a wasteful number, since it uses less digits than its factorization.

137066703 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2404701.

The product of its (nonzero) digits is 15876, while the sum is 33.

The square root of 137066703 is about 11707.5489749136. The cubic root of 137066703 is about 515.5973249572.

The spelling of 137066703 in words is "one hundred thirty-seven million, sixty-six thousand, seven hundred three".