63235372 has 12 divisors (see below), whose sum is σ = 115473456. Its totient is φ = 30242960.

The previous prime is 63235343. The next prime is 63235379. The reversal of 63235372 is 27353236.

63235372 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (63235379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 343579 + ... + 343762.

It is an arithmetic number, because the mean of its divisors is an integer number (9622788).

Almost surely, 2^63235372 is an apocalyptic number.

It is an amenable number.

63235372 is a deficient number, since it is larger than the sum of its proper divisors (52238084).

63235372 is a wasteful number, since it uses less digits than its factorization.

63235372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687368 (or 687366 counting only the distinct ones).

The product of its digits is 22680, while the sum is 31.

The square root of 63235372 is about 7952.0671526340. The cubic root of 63235372 is about 398.4006386311.

The spelling of 63235372 in words is "sixty-three million, two hundred thirty-five thousand, three hundred seventy-two".