102483843 has 48 divisors (see below), whose sum is σ = 176417280. Its totient is φ = 52315200.

The previous prime is 102483841. The next prime is 102483847. The reversal of 102483843 is 348384201.

It is not a de Polignac number, because 102483843 - 2¹ = 102483841 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (102483841) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 98118 + ... + 99156.

It is an arithmetic number, because the mean of its divisors is an integer number (3675360).

Almost surely, 2^102483843 is an apocalyptic number.

102483843 is a deficient number, since it is larger than the sum of its proper divisors (73933437).

102483843 is a wasteful number, since it uses less digits than its factorization.

102483843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1128 (or 1121 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 33.

The square root of 102483843 is about 10123.4303968566. The cubic root of 102483843 is about 467.9704899575.

The spelling of 102483843 in words is "one hundred two million, four hundred eighty-three thousand, eight hundred forty-three".