137394134 has 8 divisors (see below), whose sum is σ = 215051760. Its totient is φ = 65710216.

The previous prime is 137394121. The next prime is 137394151. The reversal of 137394134 is 431493731.

137394134 is digitally balanced in base 2 and base 3, because in such bases 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 junction number, because it is equal to n+sod(n) for n = 137394094 and 137394103.

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, 1493369 + ... + 1493460.

It is an arithmetic number, because the mean of its divisors is an integer number (26881470).

Almost surely, 2^137394134 is an apocalyptic number.

137394134 is a deficient number, since it is larger than the sum of its proper divisors (77657626).

137394134 is a wasteful number, since it uses less digits than its factorization.

137394134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2986854.

The product of its digits is 27216, while the sum is 35.

The square root of 137394134 is about 11721.5243889180. The cubic root of 137394134 is about 516.0075590303.

The spelling of 137394134 in words is "one hundred thirty-seven million, three hundred ninety-four thousand, one hundred thirty-four".