42269126 has 8 divisors (see below), whose sum is σ = 64116360. Its totient is φ = 20897008.

The previous prime is 42269113. The next prime is 42269137. The reversal of 42269126 is 62196224.

42269126 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 junction number, because it is equal to n+sod(n) for n = 42269092 and 42269101.

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, 118556 + ... + 118911.

It is an arithmetic number, because the mean of its divisors is an integer number (8014545).

Almost surely, 2^42269126 is an apocalyptic number.

42269126 is a deficient number, since it is larger than the sum of its proper divisors (21847234).

42269126 is a wasteful number, since it uses less digits than its factorization.

42269126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 237558.

The product of its digits is 10368, while the sum is 32.

The square root of 42269126 is about 6501.4710643054. The cubic root of 42269126 is about 348.3435359959.

The spelling of 42269126 in words is "forty-two million, two hundred sixty-nine thousand, one hundred twenty-six".