63225542 has 8 divisors (see below), whose sum is σ = 95013336. Its totient is φ = 31554432.

The previous prime is 63225541. The next prime is 63225557. The reversal of 63225542 is 24552236.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×63225542² = 7994938322387528, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63225541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27803 + ... + 29990.

It is an arithmetic number, because the mean of its divisors is an integer number (11876667).

Almost surely, 2^63225542 is an apocalyptic number.

63225542 is a deficient number, since it is larger than the sum of its proper divisors (31787794).

63225542 is a wasteful number, since it uses less digits than its factorization.

63225542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58342.

The product of its digits is 14400, while the sum is 29.

The square root of 63225542 is about 7951.4490503304. The cubic root of 63225542 is about 398.3799936393.

Adding to 63225542 its reverse (24552236), we get a palindrome (87777778).

The spelling of 63225542 in words is "sixty-three million, two hundred twenty-five thousand, five hundred forty-two".