52766077 has 16 divisors (see below), whose sum is σ = 65197440. Its totient is φ = 41585472.

The previous prime is 52766047. The next prime is 52766081. The reversal of 52766077 is 77066725.

It is a cyclic number.

It is not a de Polignac number, because 52766077 - 2¹⁵ = 52733309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52766027) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25674 + ... + 27652.

It is an arithmetic number, because the mean of its divisors is an integer number (4074840).

Almost surely, 2^52766077 is an apocalyptic number.

It is an amenable number.

52766077 is a deficient number, since it is larger than the sum of its proper divisors (12431363).

52766077 is a wasteful number, since it uses less digits than its factorization.

52766077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2292.

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 52766077 is about 7264.0262251729. The cubic root of 52766077 is about 375.0751304283.

The spelling of 52766077 in words is "fifty-two million, seven hundred sixty-six thousand, seventy-seven".