102734371 has 2 divisors, whose sum is σ = 102734372. Its totient is φ = 102734370.

The previous prime is 102734351. The next prime is 102734407. The reversal of 102734371 is 173437201.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 102734371 - 2⁷ = 102734243 is a prime.

It is not a weakly prime, because it can be changed into another prime (102734321) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51367185 + 51367186.

It is an arithmetic number, because the mean of its divisors is an integer number (51367186).

Almost surely, 2^102734371 is an apocalyptic number.

102734371 is a deficient number, since it is larger than the sum of its proper divisors (1).

102734371 is an equidigital number, since it uses as much as digits as its factorization.

102734371 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 102734371 is about 10135.7965153213. The cubic root of 102734371 is about 468.3515071137.

The spelling of 102734371 in words is "one hundred two million, seven hundred thirty-four thousand, three hundred seventy-one".