260054436 has 24 divisors (see below), whose sum is σ = 607277664. Its totient is φ = 86615680.

The previous prime is 260054429. The next prime is 260054441. The reversal of 260054436 is 634450062.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8371 + ... + 24293.

It is an arithmetic number, because the mean of its divisors is an integer number (25303236).

Almost surely, 2^260054436 is an apocalyptic number.

It is an amenable number.

260054436 is an abundant number, since it is smaller than the sum of its proper divisors (347223228).

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

260054436 is a wasteful number, since it uses less digits than its factorization.

260054436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17291 (or 17289 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

The square root of 260054436 is about 16126.2033969561. The cubic root of 260054436 is about 638.2949701115.

The spelling of 260054436 in words is "two hundred sixty million, fifty-four thousand, four hundred thirty-six".