63206252 has 6 divisors (see below), whose sum is σ = 110610948. Its totient is φ = 31603124.

The previous prime is 63206251. The next prime is 63206261. The reversal of 63206252 is 25260236.

It is not an unprimeable number, because it can be changed into a prime (63206251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7900778 + ... + 7900785.

It is an arithmetic number, because the mean of its divisors is an integer number (18435158).

Almost surely, 2^63206252 is an apocalyptic number.

It is an amenable number.

63206252 is a deficient number, since it is larger than the sum of its proper divisors (47404696).

63206252 is a wasteful number, since it uses less digits than its factorization.

63206252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15801567 (or 15801565 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 26.

The square root of 63206252 is about 7950.2359713407. The cubic root of 63206252 is about 398.3394745099.

Adding to 63206252 its reverse (25260236), we get a palindrome (88466488).

The spelling of 63206252 in words is "sixty-three million, two hundred six thousand, two hundred fifty-two".