102732671 has 2 divisors, whose sum is σ = 102732672. Its totient is φ = 102732670.

The previous prime is 102732661. The next prime is 102732673. The reversal of 102732671 is 176237201.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 102732671 - 2¹⁴ = 102716287 is a prime.

It is a Sophie Germain prime.

Together with 102732673, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (102732673) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51366335 + 51366336.

It is an arithmetic number, because the mean of its divisors is an integer number (51366336).

Almost surely, 2^102732671 is an apocalyptic number.

102732671 is a deficient number, since it is larger than the sum of its proper divisors (1).

102732671 is an equidigital number, since it uses as much as digits as its factorization.

102732671 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 29.

The square root of 102732671 is about 10135.7126537802. The cubic root of 102732671 is about 468.3489237460.

Adding to 102732671 its reverse (176237201), we get a palindrome (278969872).

The spelling of 102732671 in words is "one hundred two million, seven hundred thirty-two thousand, six hundred seventy-one".