42269482 has 16 divisors (see below), whose sum is σ = 65014920. Its totient is φ = 20604672.

The previous prime is 42269459. The next prime is 42269519. The reversal of 42269482 is 28496224.

42269482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 41100921 + 1168561 = 6411^2 + 1081^2 .

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 7 ways as a sum of consecutive naturals, for example, 11368 + ... + 14620.

Almost surely, 2^42269482 is an apocalyptic number.

42269482 is a deficient number, since it is larger than the sum of its proper divisors (22745438).

42269482 is a wasteful number, since it uses less digits than its factorization.

42269482 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3417.

The product of its digits is 55296, while the sum is 37.

The square root of 42269482 is about 6501.4984426669. The cubic root of 42269482 is about 348.3445139354.

The spelling of 42269482 in words is "forty-two million, two hundred sixty-nine thousand, four hundred eighty-two".