265240010 has 16 divisors (see below), whose sum is σ = 545636736. Its totient is φ = 90939408.

The previous prime is 265240009. The next prime is 265240033. The reversal of 265240010 is 10042562.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1894502 + ... + 1894641.

It is an arithmetic number, because the mean of its divisors is an integer number (34102296).

Almost surely, 2^265240010 is an apocalyptic number.

265240010 is an abundant number, since it is smaller than the sum of its proper divisors (280396726).

265240010 is a wasteful number, since it uses less digits than its factorization.

265240010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3789157.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 265240010 is about 16286.1907762374. The cubic root of 265240010 is about 642.5096850877.

Adding to 265240010 its reverse (10042562), we get a palindrome (275282572).

The spelling of 265240010 in words is "two hundred sixty-five million, two hundred forty thousand, ten".