102106352 has 20 divisors (see below), whose sum is σ = 209468736. Its totient is φ = 48049920.

The previous prime is 102106339. The next prime is 102106379. The reversal of 102106352 is 253601201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187424 + ... + 187967.

Almost surely, 2^102106352 is an apocalyptic number.

It is an amenable number.

102106352 is an abundant number, since it is smaller than the sum of its proper divisors (107362384).

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

102106352 is a wasteful number, since it uses less digits than its factorization.

102106352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 375416 (or 375410 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 102106352 is about 10104.7687751873. The cubic root of 102106352 is about 467.3952058096.

Adding to 102106352 its reverse (253601201), we get a palindrome (355707553).

The spelling of 102106352 in words is "one hundred two million, one hundred six thousand, three hundred fifty-two".