102352347 has 6 divisors (see below), whose sum is σ = 147842292. Its totient is φ = 68234892.

The previous prime is 102352343. The next prime is 102352391. The reversal of 102352347 is 743253201.

It is not a de Polignac number, because 102352347 - 2² = 102352343 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 102352347.

It is not an unprimeable number, because it can be changed into a prime (102352343) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5686233 + ... + 5686250.

It is an arithmetic number, because the mean of its divisors is an integer number (24640382).

Almost surely, 2^102352347 is an apocalyptic number.

102352347 is a deficient number, since it is larger than the sum of its proper divisors (45489945).

102352347 is a wasteful number, since it uses less digits than its factorization.

102352347 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11372489 (or 11372486 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 102352347 is about 10116.9336757735. The cubic root of 102352347 is about 467.7702548656.

The spelling of 102352347 in words is "one hundred two million, three hundred fifty-two thousand, three hundred forty-seven".