63276742 has 8 divisors (see below), whose sum is σ = 95323176. Its totient is φ = 31502352.

The previous prime is 63276727. The next prime is 63276751. The reversal of 63276742 is 24767236.

It is a happy number.

63276742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 67428 + ... + 68359.

It is an arithmetic number, because the mean of its divisors is an integer number (11915397).

Almost surely, 2^63276742 is an apocalyptic number.

63276742 is a deficient number, since it is larger than the sum of its proper divisors (32046434).

63276742 is a wasteful number, since it uses less digits than its factorization.

63276742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136022.

The product of its digits is 84672, while the sum is 37.

The square root of 63276742 is about 7954.6679377583. The cubic root of 63276742 is about 398.4875005722.

The spelling of 63276742 in words is "sixty-three million, two hundred seventy-six thousand, seven hundred forty-two".