63253842 has 8 divisors (see below), whose sum is σ = 126507696. Its totient is φ = 21084612.

The previous prime is 63253837. The next prime is 63253847. The reversal of 63253842 is 24835236.

It is a happy number.

63253842 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (63253837) and next prime (63253847).

It is a sphenic number, since it is the product of 3 distinct primes.

63253842 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (63253847) by changing a digit.

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, 5271148 + ... + 5271159.

It is an arithmetic number, because the mean of its divisors is an integer number (15813462).

Almost surely, 2^63253842 is an apocalyptic number.

63253842 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63253842 is a wasteful number, since it uses less digits than its factorization.

63253842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10542312.

The product of its digits is 34560, while the sum is 33.

The square root of 63253842 is about 7953.2284010960. The cubic root of 63253842 is about 398.4394235878.

The spelling of 63253842 in words is "sixty-three million, two hundred fifty-three thousand, eight hundred forty-two".