42462063 has 56 divisors (see below), whose sum is σ = 74603808. Its totient is φ = 23654592.

The previous prime is 42462037. The next prime is 42462067. The reversal of 42462063 is 36026424.

It is not a de Polignac number, because 42462063 - 2⁸ = 42461807 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42462067) by changing a digit.

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 in 55 ways as a sum of consecutive naturals, for example, 270381 + ... + 270537.

Almost surely, 2^42462063 is an apocalyptic number.

42462063 is a deficient number, since it is larger than the sum of its proper divisors (32141745).

42462063 is an equidigital number, since it uses as much as digits as its factorization.

42462063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 220 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 42462063 is about 6516.2921205238. The cubic root of 42462063 is about 348.8727351568.

Adding to 42462063 its reverse (36026424), we get a palindrome (78488487).

The spelling of 42462063 in words is "forty-two million, four hundred sixty-two thousand, sixty-three".