63265254 has 32 divisors (see below), whose sum is σ = 138001920. Its totient is φ = 19217952.

The previous prime is 63265247. The next prime is 63265259. The reversal of 63265254 is 45256236.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63265259) 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, 1029 + ... + 11295.

It is an arithmetic number, because the mean of its divisors is an integer number (4312560).

Almost surely, 2^63265254 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63265254, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (69000960).

63265254 is an abundant number, since it is smaller than the sum of its proper divisors (74736666).

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

63265254 is a wasteful number, since it uses less digits than its factorization.

63265254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10364.

The product of its digits is 43200, while the sum is 33.

The square root of 63265254 is about 7953.9458132426. The cubic root of 63265254 is about 398.4633837518.

The spelling of 63265254 in words is "sixty-three million, two hundred sixty-five thousand, two hundred fifty-four".