265226241 has 8 divisors (see below), whose sum is σ = 404154304. Its totient is φ = 151557840.

The previous prime is 265226233. The next prime is 265226281. The reversal of 265226241 is 142622562.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 265226241 - 2³ = 265226233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 265226199 and 265226208.

It is not an unprimeable number, because it can be changed into a prime (265226201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6314890 + ... + 6314931.

It is an arithmetic number, because the mean of its divisors is an integer number (50519288).

Almost surely, 2^265226241 is an apocalyptic number.

265226241 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

265226241 is a deficient number, since it is larger than the sum of its proper divisors (138928063).

265226241 is a wasteful number, since it uses less digits than its factorization.

265226241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12629831.

The product of its digits is 11520, while the sum is 30.

The square root of 265226241 is about 16285.7680506631. The cubic root of 265226241 is about 642.4985670203.

The spelling of 265226241 in words is "two hundred sixty-five million, two hundred twenty-six thousand, two hundred forty-one".