48561011 has 8 divisors (see below), whose sum is σ = 49767744. Its totient is φ = 47361600.

The previous prime is 48561001. The next prime is 48561031. The reversal of 48561011 is 11016584.

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 48561011 - 2¹⁴ = 48544627 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (48561001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13061 + ... + 16361.

It is an arithmetic number, because the mean of its divisors is an integer number (6220968).

Almost surely, 2^48561011 is an apocalyptic number.

48561011 is a deficient number, since it is larger than the sum of its proper divisors (1206733).

48561011 is a wasteful number, since it uses less digits than its factorization.

48561011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3661.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 48561011 is about 6968.5730964093. The cubic root of 48561011 is about 364.8345055713.

Adding to 48561011 its reverse (11016584), we get a palindrome (59577595).

The spelling of 48561011 in words is "forty-eight million, five hundred sixty-one thousand, eleven".