52501106 has 8 divisors (see below), whose sum is σ = 90001920. Its totient is φ = 22500468.

The previous prime is 52501103. The next prime is 52501129. The reversal of 52501106 is 60110525.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×52501106² = 5512732262446472, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (52501103) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1875026 + ... + 1875053.

It is an arithmetic number, because the mean of its divisors is an integer number (11250240).

Almost surely, 2^52501106 is an apocalyptic number.

52501106 is a deficient number, since it is larger than the sum of its proper divisors (37500814).

52501106 is a wasteful number, since it uses less digits than its factorization.

52501106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3750088.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 52501106 is about 7245.7646939436. The cubic root of 52501106 is about 374.4462487688.

The spelling of 52501106 in words is "fifty-two million, five hundred one thousand, one hundred six".