153265 has 16 divisors (see below), whose sum is σ = 218880. Its totient is φ = 100800.

The previous prime is 153259. The next prime is 153269. The reversal of 153265 is 562351.

It is a happy number.

153265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 153265 - 2⁷ = 153137 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (153269) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 940 + ... + 1090.

It is an arithmetic number, because the mean of its divisors is an integer number (13680).

2¹⁵³²⁶⁵ is an apocalyptic number.

It is an amenable number.

153265 is a deficient number, since it is larger than the sum of its proper divisors (65615).

153265 is a wasteful number, since it uses less digits than its factorization.

153265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192.

The product of its digits is 900, while the sum is 22.

The square root of 153265 is about 391.4907406312. The cubic root of 153265 is about 53.5156736329.

The spelling of 153265 in words is "one hundred fifty-three thousand, two hundred sixty-five".