282340102 has 16 divisors (see below), whose sum is σ = 465076224. Its totient is φ = 127485000.

The previous prime is 282340099. The next prime is 282340141. The reversal of 282340102 is 201043282.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39174 + ... + 45817.

It is an arithmetic number, because the mean of its divisors is an integer number (29067264).

Almost surely, 2^282340102 is an apocalyptic number.

282340102 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

282340102 is a deficient number, since it is larger than the sum of its proper divisors (182736122).

282340102 is a wasteful number, since it uses less digits than its factorization.

282340102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85155.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 282340102 is about 16802.9789620769. The cubic root of 282340102 is about 656.0307388804.

Adding to 282340102 its reverse (201043282), we get a palindrome (483383384).

The spelling of 282340102 in words is "two hundred eighty-two million, three hundred forty thousand, one hundred two".