901265 has 16 divisors (see below), whose sum is σ = 1166400. Its totient is φ = 666432.

The previous prime is 901253. The next prime is 901273. The reversal of 901265 is 562109.

It is a cyclic number.

It is not a de Polignac number, because 901265 - 2⁴ = 901249 is a prime.

It is an Ulam number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 901265.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4946 + ... + 5124.

It is an arithmetic number, because the mean of its divisors is an integer number (72900).

2⁹⁰¹²⁶⁵ is an apocalyptic number.

901265 is a gapful number since it is divisible by the number (95) formed by its first and last digit.

It is an amenable number.

901265 is a deficient number, since it is larger than the sum of its proper divisors (265135).

901265 is a wasteful number, since it uses less digits than its factorization.

901265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 901265 is about 949.3497774793. The cubic root of 901265 is about 96.5941522493.

The spelling of 901265 in words is "nine hundred one thousand, two hundred sixty-five".