56276533 has 2 divisors, whose sum is σ = 56276534. Its totient is φ = 56276532.

The previous prime is 56276509. The next prime is 56276557. The reversal of 56276533 is 33567265.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (56276509) and next prime (56276557).

It can be written as a sum of positive squares in only one way, i.e., 38912644 + 17363889 = 6238^2 + 4167^2 .

It is a cyclic number.

It is not a de Polignac number, because 56276533 - 2¹³ = 56268341 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 56276492 and 56276501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (56276833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28138266 + 28138267.

It is an arithmetic number, because the mean of its divisors is an integer number (28138267).

Almost surely, 2^56276533 is an apocalyptic number.

It is an amenable number.

56276533 is a deficient number, since it is larger than the sum of its proper divisors (1).

56276533 is an equidigital number, since it uses as much as digits as its factorization.

56276533 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 113400, while the sum is 37.

The square root of 56276533 is about 7501.7686581232. The cubic root of 56276533 is about 383.2149511363.

The spelling of 56276533 in words is "fifty-six million, two hundred seventy-six thousand, five hundred thirty-three".