52487105 has 16 divisors (see below), whose sum is σ = 69683328. Its totient is φ = 37632000.

The previous prime is 52487077. The next prime is 52487107. The reversal of 52487105 is 50178425.

It is not a de Polignac number, because 52487105 - 2¹⁶ = 52421569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52487107) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 2816 + ... + 10625.

It is an arithmetic number, because the mean of its divisors is an integer number (4355208).

Almost surely, 2^52487105 is an apocalyptic number.

52487105 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

52487105 is a deficient number, since it is larger than the sum of its proper divisors (17196223).

52487105 is a wasteful number, since it uses less digits than its factorization.

52487105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13528.

The product of its (nonzero) digits is 11200, while the sum is 32.

The square root of 52487105 is about 7244.7984789089. The cubic root of 52487105 is about 374.4129600222.

The spelling of 52487105 in words is "fifty-two million, four hundred eighty-seven thousand, one hundred five".