102606727 has 8 divisors (see below), whose sum is σ = 106470000. Its totient is φ = 98765184.

The previous prime is 102606719. The next prime is 102606731. The reversal of 102606727 is 727606201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 102606727 - 2³ = 102606719 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102606737) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4524 + ... + 15022.

It is an arithmetic number, because the mean of its divisors is an integer number (13308750).

Almost surely, 2^102606727 is an apocalyptic number.

102606727 is a deficient number, since it is larger than the sum of its proper divisors (3863273).

102606727 is a wasteful number, since it uses less digits than its factorization.

102606727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10865.

The product of its (nonzero) digits is 7056, while the sum is 31.

The square root of 102606727 is about 10129.4978651461. The cubic root of 102606727 is about 468.1574563935.

The spelling of 102606727 in words is "one hundred two million, six hundred six thousand, seven hundred twenty-seven".