260679652 has 48 divisors (see below), whose sum is σ = 482630400. Its totient is φ = 123057792.

The previous prime is 260679619. The next prime is 260679667. The reversal of 260679652 is 256976062.

260679652 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×260679652² = 135907761933682208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 260679599 and 260679608.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1309849 + ... + 1310047.

It is an arithmetic number, because the mean of its divisors is an integer number (10054800).

Almost surely, 2^260679652 is an apocalyptic number.

It is an amenable number.

260679652 is a deficient number, since it is larger than the sum of its proper divisors (221950748).

260679652 is a wasteful number, since it uses less digits than its factorization.

260679652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460 (or 458 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 43.

The square root of 260679652 is about 16145.5768555973. The cubic root of 260679652 is about 638.8060846916.

The spelling of 260679652 in words is "two hundred sixty million, six hundred seventy-nine thousand, six hundred fifty-two".