137816627 has 12 divisors (see below), whose sum is σ = 151291224. Its totient is φ = 125461440.

The previous prime is 137816611. The next prime is 137816639. The reversal of 137816627 is 726618731.

137816627 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 137816627 - 2⁴ = 137816611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (137816687) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6752 + ... + 17922.

It is an arithmetic number, because the mean of its divisors is an integer number (12607602).

Almost surely, 2^137816627 is an apocalyptic number.

137816627 is a deficient number, since it is larger than the sum of its proper divisors (13474597).

137816627 is a wasteful number, since it uses less digits than its factorization.

137816627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11270 (or 11257 counting only the distinct ones).

The product of its digits is 84672, while the sum is 41.

The square root of 137816627 is about 11739.5326567969. The cubic root of 137816627 is about 516.5359331156.

The spelling of 137816627 in words is "one hundred thirty-seven million, eight hundred sixteen thousand, six hundred twenty-seven".