52766051 has 16 divisors (see below), whose sum is σ = 59690400. Its totient is φ = 46303488.

The previous prime is 52766047. The next prime is 52766081. The reversal of 52766051 is 15066725.

It is a happy number.

It is not a de Polignac number, because 52766051 - 2² = 52766047 is a prime.

It is a super-2 number, since 2×52766051² = 5568512276269202, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52765999 and 52766017.

It is not an unprimeable number, because it can be changed into a prime (52766041) 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, 24215 + ... + 26303.

It is an arithmetic number, because the mean of its divisors is an integer number (3730650).

Almost surely, 2^52766051 is an apocalyptic number.

52766051 is a deficient number, since it is larger than the sum of its proper divisors (6924349).

52766051 is a wasteful number, since it uses less digits than its factorization.

52766051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2198.

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 52766051 is about 7264.0244355316. The cubic root of 52766051 is about 375.0750688233.

The spelling of 52766051 in words is "fifty-two million, seven hundred sixty-six thousand, fifty-one".