63524342 has 16 divisors (see below), whose sum is σ = 115305120. Its totient is φ = 25623168.

The previous prime is 63524333. The next prime is 63524347. The reversal of 63524342 is 24342536.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63524347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133217 + ... + 133692.

It is an arithmetic number, because the mean of its divisors is an integer number (7206570).

Almost surely, 2^63524342 is an apocalyptic number.

63524342 is a deficient number, since it is larger than the sum of its proper divisors (51780778).

63524342 is a wasteful number, since it uses less digits than its factorization.

63524342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 266935.

The product of its digits is 17280, while the sum is 29.

The square root of 63524342 is about 7970.2159318302. The cubic root of 63524342 is about 399.0065806709.

Adding to 63524342 its reverse (24342536), we get a palindrome (87866878).

The spelling of 63524342 in words is "sixty-three million, five hundred twenty-four thousand, three hundred forty-two".