53706833 has 2 divisors, whose sum is σ = 53706834. Its totient is φ = 53706832.

The previous prime is 53706827. The next prime is 53706839. The reversal of 53706833 is 33860735.

It is a balanced prime because it is at equal distance from previous prime (53706827) and next prime (53706839).

It can be written as a sum of positive squares in only one way, i.e., 53684929 + 21904 = 7327^2 + 148^2 .

It is a cyclic number.

It is not a de Polignac number, because 53706833 - 2⁸ = 53706577 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53706793 and 53706802.

It is not a weakly prime, because it can be changed into another prime (53706839) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26853416 + 26853417.

It is an arithmetic number, because the mean of its divisors is an integer number (26853417).

Almost surely, 2^53706833 is an apocalyptic number.

It is an amenable number.

53706833 is a deficient number, since it is larger than the sum of its proper divisors (1).

53706833 is an equidigital number, since it uses as much as digits as its factorization.

53706833 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 53706833 is about 7328.4945930252. The cubic root of 53706833 is about 377.2910599096.

The spelling of 53706833 in words is "fifty-three million, seven hundred six thousand, eight hundred thirty-three".