260052100 has 72 divisors (see below), whose sum is σ = 703579968. Its totient is φ = 81052800.

The previous prime is 260052097. The next prime is 260052103. The reversal of 260052100 is 1250062.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (260052097) and next prime (260052103).

It is not an unprimeable number, because it can be changed into a prime (260052103) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9187 + ... + 24586.

It is an arithmetic number, because the mean of its divisors is an integer number (9771944).

Almost surely, 2^260052100 is an apocalyptic number.

260052100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

260052100 is an abundant number, since it is smaller than the sum of its proper divisors (443527868).

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

260052100 is a wasteful number, since it uses less digits than its factorization.

260052100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33805 (or 33798 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 260052100 is about 16126.1309680903. The cubic root of 260052100 is about 638.2930588944.

The spelling of 260052100 in words is "two hundred sixty million, fifty-two thousand, one hundred".