137383703 has 4 divisors (see below), whose sum is σ = 137421120. Its totient is φ = 137346288.

The previous prime is 137383691. The next prime is 137383711. The reversal of 137383703 is 307383731.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 137383703 - 2¹⁴ = 137367319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137383003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12518 + ... + 20771.

It is an arithmetic number, because the mean of its divisors is an integer number (34355280).

Almost surely, 2^137383703 is an apocalyptic number.

137383703 is a deficient number, since it is larger than the sum of its proper divisors (37417).

137383703 is an equidigital number, since it uses as much as digits as its factorization.

137383703 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37416.

The product of its (nonzero) digits is 31752, while the sum is 35.

The square root of 137383703 is about 11721.0794298136. The cubic root of 137383703 is about 515.9945002218.

The spelling of 137383703 in words is "one hundred thirty-seven million, three hundred eighty-three thousand, seven hundred three".