63256327 has 8 divisors (see below), whose sum is σ = 64221440. Its totient is φ = 62295480.

The previous prime is 63256321. The next prime is 63256331. The reversal of 63256327 is 72365236.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-63256327 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 63256292 and 63256301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63256321) 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, 40552 + ... + 42082.

It is an arithmetic number, because the mean of its divisors is an integer number (8027680).

Almost surely, 2^63256327 is an apocalyptic number.

63256327 is a deficient number, since it is larger than the sum of its proper divisors (965113).

63256327 is a wasteful number, since it uses less digits than its factorization.

63256327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2133.

The product of its digits is 45360, while the sum is 34.

The square root of 63256327 is about 7953.3846254283. The cubic root of 63256327 is about 398.4446412366. Note that the first 3 decimals are identical.

The spelling of 63256327 in words is "sixty-three million, two hundred fifty-six thousand, three hundred twenty-seven".