137934782 has 8 divisors (see below), whose sum is σ = 206978952. Its totient is φ = 68941800.

The previous prime is 137934767. The next prime is 137934809. The reversal of 137934782 is 287439731.

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, 5144 + ... + 17387.

It is an arithmetic number, because the mean of its divisors is an integer number (25872369).

Almost surely, 2^137934782 is an apocalyptic number.

137934782 is a deficient number, since it is larger than the sum of its proper divisors (69044170).

137934782 is a wasteful number, since it uses less digits than its factorization.

137934782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25594.

The product of its digits is 254016, while the sum is 44.

The square root of 137934782 is about 11744.5639340079. The cubic root of 137934782 is about 516.6835057062.

The spelling of 137934782 in words is "one hundred thirty-seven million, nine hundred thirty-four thousand, seven hundred eighty-two".