265298996 has 6 divisors (see below), whose sum is σ = 464273250. Its totient is φ = 132649496.

The previous prime is 265298947. The next prime is 265299007. The reversal of 265298996 is 699892562.

265298996 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 only one way, i.e., 261986596 + 3312400 = 16186^2 + 1820^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33162371 + ... + 33162378.

It is an arithmetic number, because the mean of its divisors is an integer number (77378875).

Almost surely, 2^265298996 is an apocalyptic number.

It is an amenable number.

265298996 is a deficient number, since it is larger than the sum of its proper divisors (198974254).

265298996 is a wasteful number, since it uses less digits than its factorization.

265298996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66324753 (or 66324751 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 56.

The square root of 265298996 is about 16288.0015962671. The cubic root of 265298996 is about 642.5573102143.

The spelling of 265298996 in words is "two hundred sixty-five million, two hundred ninety-eight thousand, nine hundred ninety-six".