52040600 has 48 divisors (see below), whose sum is σ = 121495200. Its totient is φ = 20730240.

The previous prime is 52040591. The next prime is 52040623. The reversal of 52040600 is 604025.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73046 + ... + 73754.

It is an arithmetic number, because the mean of its divisors is an integer number (2531150).

Almost surely, 2^52040600 is an apocalyptic number.

52040600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52040600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60747600).

52040600 is an abundant number, since it is smaller than the sum of its proper divisors (69454600).

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

52040600 is a wasteful number, since it uses less digits than its factorization.

52040600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1092 (or 1083 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 52040600 is about 7213.9171051517. The cubic root of 52040600 is about 373.3482314066.

Adding to 52040600 its reverse (604025), we get a palindrome (52644625).

The spelling of 52040600 in words is "fifty-two million, forty thousand, six hundred".