260052126 has 64 divisors (see below), whose sum is σ = 562982400. Its totient is φ = 80055360.

The previous prime is 260052103. The next prime is 260052127. The reversal of 260052126 is 621250062.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 260052096 and 260052105.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260052127) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2921890 + ... + 2921978.

It is an arithmetic number, because the mean of its divisors is an integer number (8796600).

Almost surely, 2^260052126 is an apocalyptic number.

260052126 is an abundant number, since it is smaller than the sum of its proper divisors (302930274).

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

260052126 is an equidigital number, since it uses as much as digits as its factorization.

260052126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 222 (or 184 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 260052126 is about 16126.1317742353. The cubic root of 260052126 is about 638.2930801665.

The spelling of 260052126 in words is "two hundred sixty million, fifty-two thousand, one hundred twenty-six".