52811026 has 8 divisors (see below), whose sum is σ = 80219520. Its totient is φ = 26071188.

The previous prime is 52811023. The next prime is 52811041. The reversal of 52811026 is 62011825.

52811026 = 241² + 242² + ... + 556².

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

It is not an unprimeable number, because it can be changed into a prime (52811021) 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, 166966 + ... + 167281.

It is an arithmetic number, because the mean of its divisors is an integer number (10027440).

Almost surely, 2^52811026 is an apocalyptic number.

52811026 is a deficient number, since it is larger than the sum of its proper divisors (27408494).

52811026 is a wasteful number, since it uses less digits than its factorization.

52811026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 334328.

The product of its (nonzero) digits is 960, while the sum is 25.

The square root of 52811026 is about 7267.1195118836. The cubic root of 52811026 is about 375.1816032990.

The spelling of 52811026 in words is "fifty-two million, eight hundred eleven thousand, twenty-six".