63048278 has 8 divisors (see below), whose sum is σ = 94606272. Its totient is φ = 31512856.

The previous prime is 63048263. The next prime is 63048281. The reversal of 63048278 is 87284036.

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 (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7076 + ... + 13272.

It is an arithmetic number, because the mean of its divisors is an integer number (11825784).

Almost surely, 2^63048278 is an apocalyptic number.

63048278 is a deficient number, since it is larger than the sum of its proper divisors (31557994).

63048278 is a wasteful number, since it uses less digits than its factorization.

63048278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11286.

The product of its (nonzero) digits is 64512, while the sum is 38.

The square root of 63048278 is about 7940.2945789183. The cubic root of 63048278 is about 398.0073355381.

The spelling of 63048278 in words is "sixty-three million, forty-eight thousand, two hundred seventy-eight".