63050747 has 4 divisors (see below), whose sum is σ = 63080760. Its totient is φ = 63020736.

The previous prime is 63050737. The next prime is 63050749. The reversal of 63050747 is 74705036.

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

It is a cyclic number.

It is not a de Polignac number, because 63050747 - 2⁴ = 63050731 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63050749) 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, 11597 + ... + 16142.

It is an arithmetic number, because the mean of its divisors is an integer number (15770190).

Almost surely, 2^63050747 is an apocalyptic number.

63050747 is a deficient number, since it is larger than the sum of its proper divisors (30013).

63050747 is a wasteful number, since it uses less digits than its factorization.

63050747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30012.

The product of its (nonzero) digits is 17640, while the sum is 32.

The square root of 63050747 is about 7940.4500502176. The cubic root of 63050747 is about 398.0125308547.

The spelling of 63050747 in words is "sixty-three million, fifty thousand, seven hundred forty-seven".