102707660 has 24 divisors (see below), whose sum is σ = 235294416. Its totient is φ = 37348160.

The previous prime is 102707653. The next prime is 102707687. The reversal of 102707660 is 66707201.

It is a zygodrome in base 2.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 233207 + ... + 233646.

It is an arithmetic number, because the mean of its divisors is an integer number (9803934).

Almost surely, 2^102707660 is an apocalyptic number.

102707660 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102707660 is an abundant number, since it is smaller than the sum of its proper divisors (132586756).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

102707660 is a wasteful number, since it uses less digits than its factorization.

102707660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466873 (or 466871 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 102707660 is about 10134.4787729809. The cubic root of 102707660 is about 468.3109130348.

The spelling of 102707660 in words is "one hundred two million, seven hundred seven thousand, six hundred sixty".