52126700 has 18 divisors (see below), whose sum is σ = 113115156. Its totient is φ = 20850640.

The previous prime is 52126699. The next prime is 52126721. The reversal of 52126700 is 762125.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 260534 + ... + 260733.

Almost surely, 2^52126700 is an apocalyptic number.

52126700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

52126700 is an abundant number, since it is smaller than the sum of its proper divisors (60988456).

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

52126700 is a wasteful number, since it uses less digits than its factorization.

52126700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521281 (or 521274 counting only the distinct ones).

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

The square root of 52126700 is about 7219.8822705083. The cubic root of 52126700 is about 373.5540167045.

Adding to 52126700 its reverse (762125), we get a palindrome (52888825).

The spelling of 52126700 in words is "fifty-two million, one hundred twenty-six thousand, seven hundred".