63426048 has 160 divisors (see below), whose sum is σ = 205058304. Its totient is φ = 17006592.

The previous prime is 63426043. The next prime is 63426049. The reversal of 63426048 is 84062436.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63426043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 182611 + ... + 182957.

Almost surely, 2^63426048 is an apocalyptic number.

63426048 is a gapful number since it is divisible by the number (68) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63426048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (102529152).

63426048 is an abundant number, since it is smaller than the sum of its proper divisors (141632256).

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

63426048 is a wasteful number, since it uses less digits than its factorization.

63426048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392 (or 376 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 63426048 is about 7964.0472123161. The cubic root of 63426048 is about 398.8006743053.

The spelling of 63426048 in words is "sixty-three million, four hundred twenty-six thousand, forty-eight".