63486296 has 64 divisors (see below), whose sum is σ = 134784000. Its totient is φ = 27855360.

The previous prime is 63486271. The next prime is 63486317. The reversal of 63486296 is 69268436.

63486296 = T₂₈₃ + T₂₈₄ + ... + T₇₃₈.

63486296 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Its product of digits (373248) is a multiple of the sum of its prime factors (432).

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 15 ways as a sum of consecutive naturals, for example, 203981 + ... + 204291.

It is an arithmetic number, because the mean of its divisors is an integer number (2106000).

Almost surely, 2^63486296 is an apocalyptic number.

It is an amenable number.

63486296 is an abundant number, since it is smaller than the sum of its proper divisors (71297704).

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

63486296 is a wasteful number, since it uses less digits than its factorization.

63486296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 432 (or 428 counting only the distinct ones).

The product of its digits is 373248, while the sum is 44.

The square root of 63486296 is about 7967.8288134221. The cubic root of 63486296 is about 398.9269070867.

The spelling of 63486296 in words is "sixty-three million, four hundred eighty-six thousand, two hundred ninety-six".