52763655 has 32 divisors (see below), whose sum is σ = 97357824. Its totient is φ = 23901696.

The previous prime is 52763647. The next prime is 52763663. The reversal of 52763655 is 55636725.

It is an interprime number because it is at equal distance from previous prime (52763647) and next prime (52763663).

It is not a de Polignac number, because 52763655 - 2³ = 52763647 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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 31 ways as a sum of consecutive naturals, for example, 9642 + ... + 14088.

It is an arithmetic number, because the mean of its divisors is an integer number (3042432).

Almost surely, 2^52763655 is an apocalyptic number.

52763655 is a deficient number, since it is larger than the sum of its proper divisors (44594169).

52763655 is a wasteful number, since it uses less digits than its factorization.

52763655 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4575.

The product of its digits is 189000, while the sum is 39.

The square root of 52763655 is about 7263.8595113066. The cubic root of 52763655 is about 375.0693916031.

The spelling of 52763655 in words is "fifty-two million, seven hundred sixty-three thousand, six hundred fifty-five".