52764555 has 8 divisors (see below), whose sum is σ = 84423312. Its totient is φ = 28141088.

The previous prime is 52764541. The next prime is 52764557. The reversal of 52764555 is 55546725.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 52764555 - 2¹⁰ = 52763531 is a prime.

It is not an unprimeable number, because it can be changed into a prime (52764557) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1758804 + ... + 1758833.

It is an arithmetic number, because the mean of its divisors is an integer number (10552914).

Almost surely, 2^52764555 is an apocalyptic number.

52764555 is a deficient number, since it is larger than the sum of its proper divisors (31658757).

52764555 is a wasteful number, since it uses less digits than its factorization.

52764555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3517645.

The product of its digits is 210000, while the sum is 39.

The square root of 52764555 is about 7263.9214615798. The cubic root of 52764555 is about 375.0715241350.

The spelling of 52764555 in words is "fifty-two million, seven hundred sixty-four thousand, five hundred fifty-five".