102843360 has 72 divisors (see below), whose sum is σ = 350957880. Its totient is φ = 27424512.

The previous prime is 102843341. The next prime is 102843361. The reversal of 102843360 is 63348201.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102843361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34270 + ... + 37149.

It is an arithmetic number, because the mean of its divisors is an integer number (4874415).

Almost surely, 2^102843360 is an apocalyptic number.

102843360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

102843360 is an abundant number, since it is smaller than the sum of its proper divisors (248114520).

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

102843360 is a wasteful number, since it uses less digits than its factorization.

102843360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71440 (or 71429 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 102843360 is about 10141.1715299565. The cubic root of 102843360 is about 468.5170704060.

The spelling of 102843360 in words is "one hundred two million, eight hundred forty-three thousand, three hundred sixty".