260084428 has 12 divisors (see below), whose sum is σ = 481921272. Its totient is φ = 122392640.

The previous prime is 260084423. The next prime is 260084467. The reversal of 260084428 is 824480062.

260084428 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a junction number, because it is equal to n+sod(n) for n = 260084393 and 260084402.

It is not an unprimeable number, because it can be changed into a prime (260084423) 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, 1912318 + ... + 1912453.

It is an arithmetic number, because the mean of its divisors is an integer number (40160106).

Almost surely, 2^260084428 is an apocalyptic number.

It is an amenable number.

260084428 is a deficient number, since it is larger than the sum of its proper divisors (221836844).

260084428 is a wasteful number, since it uses less digits than its factorization.

260084428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3824792 (or 3824790 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 260084428 is about 16127.1332852432. The cubic root of 260084428 is about 638.3195072907.

The spelling of 260084428 in words is "two hundred sixty million, eighty-four thousand, four hundred twenty-eight".