52261700 has 36 divisors (see below), whose sum is σ = 113742720. Its totient is φ = 20843040.

The previous prime is 52261679. The next prime is 52261717. The reversal of 52261700 is 716225.

52261700 is nontrivially palindromic in base 13.

52261700 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49781 + ... + 50819.

It is an arithmetic number, because the mean of its divisors is an integer number (3159520).

Almost surely, 2^52261700 is an apocalyptic number.

52261700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52261700 is an abundant number, since it is smaller than the sum of its proper divisors (61481020).

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

52261700 is a wasteful number, since it uses less digits than its factorization.

52261700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1556 (or 1549 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 52261700 is about 7229.2254080226. The cubic root of 52261700 is about 373.8762208705.

Adding to 52261700 its reverse (716225), we get a palindrome (52977925).

The spelling of 52261700 in words is "fifty-two million, two hundred sixty-one thousand, seven hundred".