52010918 has 8 divisors (see below), whose sum is σ = 79295520. Its totient is φ = 25579080.

The previous prime is 52010911. The next prime is 52010927. The reversal of 52010918 is 81901025.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52010911) 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, 213038 + ... + 213281.

It is an arithmetic number, because the mean of its divisors is an integer number (9911940).

Almost surely, 2^52010918 is an apocalyptic number.

52010918 is a deficient number, since it is larger than the sum of its proper divisors (27284602).

52010918 is a wasteful number, since it uses less digits than its factorization.

52010918 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426382.

The product of its (nonzero) digits is 720, while the sum is 26.

The square root of 52010918 is about 7211.8595382883. The cubic root of 52010918 is about 373.2772366465.

The spelling of 52010918 in words is "fifty-two million, ten thousand, nine hundred eighteen".