52632011 has 4 divisors (see below), whose sum is σ = 52710432. Its totient is φ = 52553592.

The previous prime is 52632007. The next prime is 52632023. The reversal of 52632011 is 11023625.

52632011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 52632011 - 2² = 52632007 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52632061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38195 + ... + 39548.

It is an arithmetic number, because the mean of its divisors is an integer number (13177608).

Almost surely, 2^52632011 is an apocalyptic number.

52632011 is a deficient number, since it is larger than the sum of its proper divisors (78421).

52632011 is an equidigital number, since it uses as much as digits as its factorization.

52632011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78420.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 52632011 is about 7254.7922782117. The cubic root of 52632011 is about 374.7572022393.

Adding to 52632011 its reverse (11023625), we get a palindrome (63655636).

The spelling of 52632011 in words is "fifty-two million, six hundred thirty-two thousand, eleven".