52622826 has 16 divisors (see below), whose sum is σ = 105708000. Its totient is φ = 17463888.

The previous prime is 52622821. The next prime is 52622833. The reversal of 52622826 is 62822625.

It is not an unprimeable number, because it can be changed into a prime (52622821) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17776 + ... + 20523.

It is an arithmetic number, because the mean of its divisors is an integer number (6606750).

Almost surely, 2^52622826 is an apocalyptic number.

52622826 is an abundant number, since it is smaller than the sum of its proper divisors (53085174).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52622826 is a wasteful number, since it uses less digits than its factorization.

52622826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38533.

The product of its digits is 23040, while the sum is 33.

The square root of 52622826 is about 7254.1592207505. The cubic root of 52622826 is about 374.7354008990.

The spelling of 52622826 in words is "fifty-two million, six hundred twenty-two thousand, eight hundred twenty-six".