265432632 has 32 divisors (see below), whose sum is σ = 667985280. Its totient is φ = 87890400.

The previous prime is 265432631. The next prime is 265432637. The reversal of 265432632 is 236234562.

It is a junction number, because it is equal to n+sod(n) for n = 265432593 and 265432602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (265432631) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32998 + ... + 40245.

It is an arithmetic number, because the mean of its divisors is an integer number (20874540).

Almost surely, 2^265432632 is an apocalyptic number.

It is an amenable number.

265432632 is an abundant number, since it is smaller than the sum of its proper divisors (402552648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

265432632 is a wasteful number, since it uses less digits than its factorization.

265432632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73403 (or 73399 counting only the distinct ones).

The product of its digits is 51840, while the sum is 33.

The square root of 265432632 is about 16292.1033632862. The cubic root of 265432632 is about 642.6651814290.

The spelling of 265432632 in words is "two hundred sixty-five million, four hundred thirty-two thousand, six hundred thirty-two".