53611007 has 2 divisors, whose sum is σ = 53611008. Its totient is φ = 53611006.

The previous prime is 53610983. The next prime is 53611021. The reversal of 53611007 is 70011635.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53611007 - 2⁶ = 53610943 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53611057) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26805503 + 26805504.

It is an arithmetic number, because the mean of its divisors is an integer number (26805504).

Almost surely, 2^53611007 is an apocalyptic number.

53611007 is a deficient number, since it is larger than the sum of its proper divisors (1).

53611007 is an equidigital number, since it uses as much as digits as its factorization.

53611007 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 630, while the sum is 23.

The square root of 53611007 is about 7321.9537693159. The cubic root of 53611007 is about 377.0665334382.

The spelling of 53611007 in words is "fifty-three million, six hundred eleven thousand, seven".