153913 has 2 divisors, whose sum is σ = 153914. Its totient is φ = 153912.

The previous prime is 153911. The next prime is 153929. The reversal of 153913 is 319351.

153913 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 94864 + 59049 = 308^2 + 243^2 .

It is an emirp because it is prime and its reverse (319351) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 153913 - 2¹ = 153911 is a prime.

Together with 153911, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (153911) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76956 + 76957.

It is an arithmetic number, because the mean of its divisors is an integer number (76957).

2¹⁵³⁹¹³ is an apocalyptic number.

It is an amenable number.

153913 is a deficient number, since it is larger than the sum of its proper divisors (1).

153913 is an equidigital number, since it uses as much as digits as its factorization.

153913 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 405, while the sum is 22.

The square root of 153913 is about 392.3174734829. The cubic root of 153913 is about 53.5909884976.

The spelling of 153913 in words is "one hundred fifty-three thousand, nine hundred thirteen".