63125735 has 8 divisors (see below), whose sum is σ = 75794400. Its totient is φ = 50471584.

The previous prime is 63125729. The next prime is 63125759. The reversal of 63125735 is 53752136.

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

It is a cyclic number.

It is not a de Polignac number, because 63125735 - 2⁸ = 63125479 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12341 + ... + 16689.

It is an arithmetic number, because the mean of its divisors is an integer number (9474300).

Almost surely, 2^63125735 is an apocalyptic number.

63125735 is a deficient number, since it is larger than the sum of its proper divisors (12668665).

63125735 is a wasteful number, since it uses less digits than its factorization.

63125735 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7257.

The product of its digits is 18900, while the sum is 32.

The square root of 63125735 is about 7945.1705456837. The cubic root of 63125735 is about 398.1702574511.

The spelling of 63125735 in words is "sixty-three million, one hundred twenty-five thousand, seven hundred thirty-five".