102853888 has 18 divisors (see below), whose sum is σ = 205306514. Its totient is φ = 51426816.

The previous prime is 102853873. The next prime is 102853931. The reversal of 102853888 is 888358201.

It can be written as a sum of positive squares in only one way, i.e., 64513024 + 38340864 = 8032^2 + 6192^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 200631 + ... + 201142.

Almost surely, 2^102853888 is an apocalyptic number.

It is an amenable number.

102853888 is a deficient number, since it is larger than the sum of its proper divisors (102452626).

102853888 is an frugal number, since it uses more digits than its factorization.

102853888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401789 (or 401775 counting only the distinct ones).

The product of its (nonzero) digits is 122880, while the sum is 43.

The square root of 102853888 is about 10141.6905888515. The cubic root of 102853888 is about 468.5330571111.

The spelling of 102853888 in words is "one hundred two million, eight hundred fifty-three thousand, eight hundred eighty-eight".