42466263 has 16 divisors (see below), whose sum is σ = 65103360. Its totient is φ = 24119136.

The previous prime is 42466247. The next prime is 42466279. The reversal of 42466263 is 36266424.

It is an interprime number because it is at equal distance from previous prime (42466247) and next prime (42466279).

It is not a de Polignac number, because 42466263 - 2⁴ = 42466247 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42466243) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2548 + ... + 9561.

It is an arithmetic number, because the mean of its divisors is an integer number (4068960).

Almost surely, 2^42466263 is an apocalyptic number.

42466263 is a deficient number, since it is larger than the sum of its proper divisors (22637097).

42466263 is a wasteful number, since it uses less digits than its factorization.

42466263 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12286.

The product of its digits is 41472, while the sum is 33.

The square root of 42466263 is about 6516.6143817169. The cubic root of 42466263 is about 348.8842373235.

The spelling of 42466263 in words is "forty-two million, four hundred sixty-six thousand, two hundred sixty-three".