265550132 has 12 divisors (see below), whose sum is σ = 492048900. Its totient is φ = 124964736.

The previous prime is 265550119. The next prime is 265550161. The reversal of 265550132 is 231055562.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 203518756 + 62031376 = 14266^2 + 7876^2 .

It is a junction number, because it is equal to n+sod(n) for n = 265550095 and 265550104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1952507 + ... + 1952642.

It is an arithmetic number, because the mean of its divisors is an integer number (41004075).

Almost surely, 2^265550132 is an apocalyptic number.

It is an amenable number.

265550132 is a deficient number, since it is larger than the sum of its proper divisors (226498768).

265550132 is a wasteful number, since it uses less digits than its factorization.

265550132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3905170 (or 3905168 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 265550132 is about 16295.7090057475. The cubic root of 265550132 is about 642.7599977275.

The spelling of 265550132 in words is "two hundred sixty-five million, five hundred fifty thousand, one hundred thirty-two".