53900159 has 2 divisors, whose sum is σ = 53900160. Its totient is φ = 53900158.

The previous prime is 53900153. The next prime is 53900177. The reversal of 53900159 is 95100935.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53900159 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (53900153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26950079 + 26950080.

It is an arithmetic number, because the mean of its divisors is an integer number (26950080).

Almost surely, 2^53900159 is an apocalyptic number.

53900159 is a deficient number, since it is larger than the sum of its proper divisors (1).

53900159 is an equidigital number, since it uses as much as digits as its factorization.

53900159 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6075, while the sum is 32.

The square root of 53900159 is about 7341.6727657939. The cubic root of 53900159 is about 377.7432235184.

The spelling of 53900159 in words is "fifty-three million, nine hundred thousand, one hundred fifty-nine".