52676737 has 2 divisors, whose sum is σ = 52676738. Its totient is φ = 52676736.

The previous prime is 52676713. The next prime is 52676777. The reversal of 52676737 is 73767625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 52287361 + 389376 = 7231^2 + 624^2 .

It is a cyclic number.

It is not a de Polignac number, because 52676737 - 2⁷ = 52676609 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 52676693 and 52676702.

It is not a weakly prime, because it can be changed into another prime (52676777) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26338368 + 26338369.

It is an arithmetic number, because the mean of its divisors is an integer number (26338369).

Almost surely, 2^52676737 is an apocalyptic number.

It is an amenable number.

52676737 is a deficient number, since it is larger than the sum of its proper divisors (1).

52676737 is an equidigital number, since it uses as much as digits as its factorization.

52676737 is an evil number, because the sum of its binary digits is even.

The product of its digits is 370440, while the sum is 43.

The square root of 52676737 is about 7257.8741377899. The cubic root of 52676737 is about 374.8633267865.

The spelling of 52676737 in words is "fifty-two million, six hundred seventy-six thousand, seven hundred thirty-seven".