260732802 has 16 divisors (see below), whose sum is σ = 568871712. Its totient is φ = 79009920.

The previous prime is 260732777. The next prime is 260732809. The reversal of 260732802 is 208237062.

It is a self number, because there is not a number n which added to its sum of digits gives 260732802.

It is not an unprimeable number, because it can be changed into a prime (260732809) 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, 1975183 + ... + 1975314.

It is an arithmetic number, because the mean of its divisors is an integer number (35554482).

Almost surely, 2^260732802 is an apocalyptic number.

260732802 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

260732802 is an abundant number, since it is smaller than the sum of its proper divisors (308138910).

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

260732802 is a wasteful number, since it uses less digits than its factorization.

260732802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3950513.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 260732802 is about 16147.2227333371. Note that the first 3 decimals coincide. The cubic root of 260732802 is about 638.8494971532.

Adding to 260732802 its reverse (208237062), we get a palindrome (468969864).

The spelling of 260732802 in words is "two hundred sixty million, seven hundred thirty-two thousand, eight hundred two".