260096421 has 16 divisors (see below), whose sum is σ = 383567744. Its totient is φ = 155732544.

The previous prime is 260096411. The next prime is 260096423. The reversal of 260096421 is 124690062.

It is not a de Polignac number, because 260096421 - 2⁶ = 260096357 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260096423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88681 + ... + 91566.

It is an arithmetic number, because the mean of its divisors is an integer number (23972984).

Almost surely, 2^260096421 is an apocalyptic number.

It is an amenable number.

260096421 is a deficient number, since it is larger than the sum of its proper divisors (123471323).

260096421 is a wasteful number, since it uses less digits than its factorization.

260096421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180300.

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 260096421 is about 16127.5051077344. The cubic root of 260096421 is about 638.3293185255.

The spelling of 260096421 in words is "two hundred sixty million, ninety-six thousand, four hundred twenty-one".