42466262 has 4 divisors (see below), whose sum is σ = 63699396. Its totient is φ = 21233130.

The previous prime is 42466247. The next prime is 42466279. The reversal of 42466262 is 26266424.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10616564 + ... + 10616567.

It is an arithmetic number, because the mean of its divisors is an integer number (15924849).

Almost surely, 2^42466262 is an apocalyptic number.

42466262 is a deficient number, since it is larger than the sum of its proper divisors (21233134).

42466262 is a wasteful number, since it uses less digits than its factorization.

42466262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21233133.

The product of its digits is 27648, while the sum is 32.

The square root of 42466262 is about 6516.6143049900. The cubic root of 42466262 is about 348.8842345849.

The spelling of 42466262 in words is "forty-two million, four hundred sixty-six thousand, two hundred sixty-two".