652270026 has 16 divisors (see below), whose sum is σ = 1305232128. Its totient is φ = 217308000.

The previous prime is 652270009. The next prime is 652270027. The reversal of 652270026 is 620072256.

652270026 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 652269975 and 652270002.

It is not an unprimeable number, because it can be changed into a prime (652270027) 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, 16155 + ... + 39566.

It is an arithmetic number, because the mean of its divisors is an integer number (81577008).

Almost surely, 2^652270026 is an apocalyptic number.

652270026 is an abundant number, since it is smaller than the sum of its proper divisors (652962102).

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

652270026 is a wasteful number, since it uses less digits than its factorization.

652270026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57677.

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 652270026 is about 25539.5776394207. The cubic root of 652270026 is about 867.2463364291.

The spelling of 652270026 in words is "six hundred fifty-two million, two hundred seventy thousand, twenty-six".