260722032 has 40 divisors (see below), whose sum is σ = 680487696. Its totient is φ = 86009856.

The previous prime is 260722027. The next prime is 260722037. The reversal of 260722032 is 230227062.

260722032 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (260722027) and next prime (260722037).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 260721993 and 260722011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260722037) 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, 23343 + ... + 32654.

Almost surely, 2^260722032 is an apocalyptic number.

It is an amenable number.

260722032 is an abundant number, since it is smaller than the sum of its proper divisors (419765664).

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

260722032 is a wasteful number, since it uses less digits than its factorization.

260722032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56105 (or 56099 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 260722032 is about 16146.8892360108. The cubic root of 260722032 is about 638.8407007867.

Adding to 260722032 its reverse (230227062), we get a palindrome (490949094).

The spelling of 260722032 in words is "two hundred sixty million, seven hundred twenty-two thousand, thirty-two".