102828482 has 4 divisors (see below), whose sum is σ = 154242726. Its totient is φ = 51414240.

The previous prime is 102828421. The next prime is 102828487. The reversal of 102828482 is 284828201.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 63377521 + 39450961 = 7961^2 + 6281^2 .

It is not an unprimeable number, because it can be changed into a prime (102828487) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25707119 + ... + 25707122.

Almost surely, 2^102828482 is an apocalyptic number.

102828482 is a deficient number, since it is larger than the sum of its proper divisors (51414244).

102828482 is an equidigital number, since it uses as much as digits as its factorization.

102828482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51414243.

The product of its (nonzero) digits is 16384, while the sum is 35.

The square root of 102828482 is about 10140.4379589838. The cubic root of 102828482 is about 468.4944763913.

The spelling of 102828482 in words is "one hundred two million, eight hundred twenty-eight thousand, four hundred eighty-two".