52609050 has 216 divisors, whose sum is σ = 168481404. Its totient is φ = 11658240.

The previous prime is 52609031. The next prime is 52609087. The reversal of 52609050 is 5090625.

52609050 is a `hidden beast` number, since 5 + 2 + 609 + 0 + 50 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 16573041 + 36036009 = 4071^2 + 6003^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 2287339 + ... + 2287361.

Almost surely, 2^52609050 is an apocalyptic number.

52609050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 52609050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (84240702).

52609050 is an abundant number, since it is smaller than the sum of its proper divisors (115872354).

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

52609050 is a wasteful number, since it uses less digits than its factorization.

52609050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94 (or 63 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 52609050 is about 7253.2096343619. The cubic root of 52609050 is about 374.7026976925.

Adding to 52609050 its reverse (5090625), we get a palindrome (57699675).

The spelling of 52609050 in words is "fifty-two million, six hundred nine thousand, fifty".