137160634 has 8 divisors (see below), whose sum is σ = 221567220. Its totient is φ = 63304896.

The previous prime is 137160631. The next prime is 137160637. The reversal of 137160634 is 436061731.

It is an interprime number because it is at equal distance from previous prime (137160631) and next prime (137160637).

It can be written as a sum of positive squares in 2 ways, for example, as 133749225 + 3411409 = 11565^2 + 1847^2 .

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 = 137160596 and 137160605.

It is not an unprimeable number, because it can be changed into a prime (137160631) 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, 2637679 + ... + 2637730.

Almost surely, 2^137160634 is an apocalyptic number.

137160634 is a deficient number, since it is larger than the sum of its proper divisors (84406586).

137160634 is a wasteful number, since it uses less digits than its factorization.

137160634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5275424.

The product of its (nonzero) digits is 9072, while the sum is 31.

The square root of 137160634 is about 11711.5598448712. The cubic root of 137160634 is about 515.7150766611.

The spelling of 137160634 in words is "one hundred thirty-seven million, one hundred sixty thousand, six hundred thirty-four".