63049827 has 4 divisors (see below), whose sum is σ = 84066440. Its totient is φ = 42033216.

The previous prime is 63049817. The next prime is 63049849. The reversal of 63049827 is 72894036.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 63049827 - 2¹⁰ = 63048803 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63049817) 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, 10508302 + ... + 10508307.

It is an arithmetic number, because the mean of its divisors is an integer number (21016610).

Almost surely, 2^63049827 is an apocalyptic number.

63049827 is a deficient number, since it is larger than the sum of its proper divisors (21016613).

63049827 is a wasteful number, since it uses less digits than its factorization.

63049827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21016612.

The product of its (nonzero) digits is 72576, while the sum is 39.

The square root of 63049827 is about 7940.3921187810. The cubic root of 63049827 is about 398.0105949891.

The spelling of 63049827 in words is "sixty-three million, forty-nine thousand, eight hundred twenty-seven".