51832577 has 2 divisors, whose sum is σ = 51832578. Its totient is φ = 51832576.

The previous prime is 51832567. The next prime is 51832663. The reversal of 51832577 is 77523815.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 43970161 + 7862416 = 6631^2 + 2804^2 .

It is a cyclic number.

It is not a de Polignac number, because 51832577 - 2⁸ = 51832321 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 51832577.

It is not a weakly prime, because it can be changed into another prime (51832537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25916288 + 25916289.

It is an arithmetic number, because the mean of its divisors is an integer number (25916289).

Almost surely, 2^51832577 is an apocalyptic number.

It is an amenable number.

51832577 is a deficient number, since it is larger than the sum of its proper divisors (1).

51832577 is an equidigital number, since it uses as much as digits as its factorization.

51832577 is an evil number, because the sum of its binary digits is even.

The product of its digits is 58800, while the sum is 38.

The square root of 51832577 is about 7199.4844954344. The cubic root of 51832577 is about 372.8501028072.

The spelling of 51832577 in words is "fifty-one million, eight hundred thirty-two thousand, five hundred seventy-seven".