102132662 has 32 divisors (see below), whose sum is σ = 162570240. Its totient is φ = 48058560.

The previous prime is 102132647. The next prime is 102132721. The reversal of 102132662 is 266231201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 457883 + ... + 458105.

It is an arithmetic number, because the mean of its divisors is an integer number (5080320).

Almost surely, 2^102132662 is an apocalyptic number.

102132662 is a deficient number, since it is larger than the sum of its proper divisors (60437578).

102132662 is a wasteful number, since it uses less digits than its factorization.

102132662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 102132662 is about 10106.0705519010. The cubic root of 102132662 is about 467.4353473272.

Adding to 102132662 its reverse (266231201), we get a palindrome (368363863).

The spelling of 102132662 in words is "one hundred two million, one hundred thirty-two thousand, six hundred sixty-two".