52052055 has 16 divisors (see below), whose sum is σ = 90854784. Its totient is φ = 25237280.

The previous prime is 52052047. The next prime is 52052089. The reversal of 52052055 is 55025025.

It is not a de Polignac number, because 52052055 - 2³ = 52052047 is a prime.

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 15 ways as a sum of consecutive naturals, for example, 157569 + ... + 157898.

It is an arithmetic number, because the mean of its divisors is an integer number (5678424).

Almost surely, 2^52052055 is an apocalyptic number.

52052055 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

52052055 is a deficient number, since it is larger than the sum of its proper divisors (38802729).

52052055 is a wasteful number, since it uses less digits than its factorization.

52052055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 315486.

The product of its (nonzero) digits is 2500, while the sum is 24.

The square root of 52052055 is about 7214.7110129235. The cubic root of 52052055 is about 373.3756227782.

It can be divided in two parts, 5205 and 2055, that added together give a triangular number (7260 = T₁₂₀).

The spelling of 52052055 in words is "fifty-two million, fifty-two thousand, fifty-five".