265000426 has 8 divisors (see below), whose sum is σ = 397643940. Its totient is φ = 132452448.

The previous prime is 265000423. The next prime is 265000427. The reversal of 265000426 is 624000562.

265000426 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 263900025 + 1100401 = 16245^2 + 1049^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 265000426.

It is not an unprimeable number, because it can be changed into a prime (265000423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16491 + ... + 28318.

Almost surely, 2^265000426 is an apocalyptic number.

265000426 is a deficient number, since it is larger than the sum of its proper divisors (132643514).

265000426 is a wasteful number, since it uses less digits than its factorization.

265000426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47768.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 265000426 is about 16278.8336805804. The cubic root of 265000426 is about 642.3161730404.

Adding to 265000426 its reverse (624000562), we get a palindrome (889000988).

The spelling of 265000426 in words is "two hundred sixty-five million, four hundred twenty-six", and thus it is an aban number.