42262102 has 8 divisors (see below), whose sum is σ = 67122216. Its totient is φ = 19888032.

The previous prime is 42262097. The next prime is 42262141. The reversal of 42262102 is 20126224.

42262102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 42262102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 621468 + ... + 621535.

It is an arithmetic number, because the mean of its divisors is an integer number (8390277).

Almost surely, 2^42262102 is an apocalyptic number.

42262102 is a deficient number, since it is larger than the sum of its proper divisors (24860114).

42262102 is a wasteful number, since it uses less digits than its factorization.

42262102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243022.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 42262102 is about 6500.9308564236. The cubic root of 42262102 is about 348.3242397958.

Adding to 42262102 its reverse (20126224), we get a palindrome (62388326).

It can be divided in two parts, 4226 and 2102, that added together give a triangular number (6328 = T₁₁₂).

The spelling of 42262102 in words is "forty-two million, two hundred sixty-two thousand, one hundred two".