52352055 has 32 divisors (see below), whose sum is σ = 106368000. Its totient is φ = 23931936.

The previous prime is 52352021. The next prime is 52352059. The reversal of 52352055 is 55025325.

It is not a de Polignac number, because 52352055 - 2¹⁰ = 52351031 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52352059) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26755 + ... + 28644.

It is an arithmetic number, because the mean of its divisors is an integer number (3324000).

Almost surely, 2^52352055 is an apocalyptic number.

52352055 is an abundant number, since it is smaller than the sum of its proper divisors (54015945).

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

52352055 is a wasteful number, since it uses less digits than its factorization.

52352055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55420 (or 55414 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 27.

The square root of 52352055 is about 7235.4719956614. The cubic root of 52352055 is about 374.0915610803.

Subtracting from 52352055 its sum of digits (27), we obtain a triangular number (52352028 = T₁₀₂₃₂).

The spelling of 52352055 in words is "fifty-two million, three hundred fifty-two thousand, fifty-five".