52037555 has 4 divisors (see below), whose sum is σ = 62445072. Its totient is φ = 41630040.

The previous prime is 52037551. The next prime is 52037567. The reversal of 52037555 is 55573025.

52037555 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 52037555 - 2² = 52037551 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52037551) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5203751 + ... + 5203760.

It is an arithmetic number, because the mean of its divisors is an integer number (15611268).

Almost surely, 2^52037555 is an apocalyptic number.

52037555 is a deficient number, since it is larger than the sum of its proper divisors (10407517).

52037555 is a wasteful number, since it uses less digits than its factorization.

52037555 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10407516.

The product of its (nonzero) digits is 26250, while the sum is 32.

The square root of 52037555 is about 7213.7060516769. The cubic root of 52037555 is about 373.3409494797.

The spelling of 52037555 in words is "fifty-two million, thirty-seven thousand, five hundred fifty-five".