53870627 has 2 divisors, whose sum is σ = 53870628. Its totient is φ = 53870626.

The previous prime is 53870573. The next prime is 53870629. The reversal of 53870627 is 72607835.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 53870627 - 2¹⁰ = 53869603 is a prime.

Together with 53870629, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (53870629) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26935313 + 26935314.

It is an arithmetic number, because the mean of its divisors is an integer number (26935314).

Almost surely, 2^53870627 is an apocalyptic number.

53870627 is a deficient number, since it is larger than the sum of its proper divisors (1).

53870627 is an equidigital number, since it uses as much as digits as its factorization.

53870627 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 53870627 is about 7339.6612319643. The cubic root of 53870627 is about 377.6742221704.

The spelling of 53870627 in words is "fifty-three million, eight hundred seventy thousand, six hundred twenty-seven".