265651132 has 6 divisors (see below), whose sum is σ = 464889488. Its totient is φ = 132825564.

The previous prime is 265651123. The next prime is 265651153. The reversal of 265651132 is 231156562.

It is a junction number, because it is equal to n+sod(n) for n = 265651094 and 265651103.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33206388 + ... + 33206395.

Almost surely, 2^265651132 is an apocalyptic number.

It is an amenable number.

265651132 is a deficient number, since it is larger than the sum of its proper divisors (199238356).

265651132 is a wasteful number, since it uses less digits than its factorization.

265651132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66412787 (or 66412785 counting only the distinct ones).

The product of its digits is 10800, while the sum is 31.

The square root of 265651132 is about 16298.8076864536. The cubic root of 265651132 is about 642.8414770456.

The spelling of 265651132 in words is "two hundred sixty-five million, six hundred fifty-one thousand, one hundred thirty-two".