260051073 has 4 divisors (see below), whose sum is σ = 346734768. Its totient is φ = 173367380.

The previous prime is 260051009. The next prime is 260051089. The reversal of 260051073 is 370150062.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 260051073 - 2⁶ = 260051009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (260051003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43341843 + ... + 43341848.

It is an arithmetic number, because the mean of its divisors is an integer number (86683692).

Almost surely, 2^260051073 is an apocalyptic number.

It is an amenable number.

260051073 is a deficient number, since it is larger than the sum of its proper divisors (86683695).

260051073 is an equidigital number, since it uses as much as digits as its factorization.

260051073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86683694.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 260051073 is about 16126.0991253310. The cubic root of 260051073 is about 638.2922186424.

The spelling of 260051073 in words is "two hundred sixty million, fifty-one thousand, seventy-three".