137883814 has 8 divisors (see below), whose sum is σ = 206959248. Its totient is φ = 68897400.

The previous prime is 137883803. The next prime is 137883839. The reversal of 137883814 is 418388731.

137883814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18237 + ... + 24664.

It is an arithmetic number, because the mean of its divisors is an integer number (25869906).

Almost surely, 2^137883814 is an apocalyptic number.

137883814 is a deficient number, since it is larger than the sum of its proper divisors (69075434).

137883814 is a wasteful number, since it uses less digits than its factorization.

137883814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44510.

The product of its digits is 129024, while the sum is 43.

The square root of 137883814 is about 11742.3938785922. The cubic root of 137883814 is about 516.6198583100.

The spelling of 137883814 in words is "one hundred thirty-seven million, eight hundred eighty-three thousand, eight hundred fourteen".