63040896 has 256 divisors, whose sum is σ = 209304000. Its totient is φ = 18579456.

The previous prime is 63040889. The next prime is 63040919. The reversal of 63040896 is 69804036.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 63040896.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1703790 + ... + 1703826.

Almost surely, 2^63040896 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63040896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (104652000).

63040896 is an abundant number, since it is smaller than the sum of its proper divisors (146263104).

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

63040896 is a wasteful number, since it uses less digits than its factorization.

63040896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106 (or 88 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 63040896 is about 7939.8297210960. The cubic root of 63040896 is about 397.9918013849.

It can be divided in two parts, 63040 and 896, that added together give a palindrome (63936).

The spelling of 63040896 in words is "sixty-three million, forty thousand, eight hundred ninety-six".