63396827 has 8 divisors (see below), whose sum is σ = 68549040. Its totient is φ = 58284000.

The previous prime is 63396803. The next prime is 63396847. The reversal of 63396827 is 72869336.

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 63396827 - 2¹⁶ = 63331291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63396847) 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, 6452 + ... + 12977.

It is an arithmetic number, because the mean of its divisors is an integer number (8568630).

Almost surely, 2^63396827 is an apocalyptic number.

63396827 is a deficient number, since it is larger than the sum of its proper divisors (5152213).

63396827 is a wasteful number, since it uses less digits than its factorization.

63396827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19693.

The product of its digits is 326592, while the sum is 44.

The square root of 63396827 is about 7962.2124437872. The cubic root of 63396827 is about 398.7394211087.

The spelling of 63396827 in words is "sixty-three million, three hundred ninety-six thousand, eight hundred twenty-seven".