63523352 has 8 divisors (see below), whose sum is σ = 119106300. Its totient is φ = 31761672.

The previous prime is 63523307. The next prime is 63523357. The reversal of 63523352 is 25332536.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63523357) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3970202 + ... + 3970217.

Almost surely, 2^63523352 is an apocalyptic number.

It is an amenable number.

63523352 is a deficient number, since it is larger than the sum of its proper divisors (55582948).

63523352 is a wasteful number, since it uses less digits than its factorization.

63523352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7940425 (or 7940421 counting only the distinct ones).

The product of its digits is 16200, while the sum is 29.

The square root of 63523352 is about 7970.1538253662. The cubic root of 63523352 is about 399.0045078772.

Adding to 63523352 its reverse (25332536), we get a palindrome (88855888).

The spelling of 63523352 in words is "sixty-three million, five hundred twenty-three thousand, three hundred fifty-two".