260056402 has 8 divisors (see below), whose sum is σ = 390392496. Its totient is φ = 129925572.

The previous prime is 260056393. The next prime is 260056417. The reversal of 260056402 is 204650062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48108 + ... + 53239.

It is an arithmetic number, because the mean of its divisors is an integer number (48799062).

Almost surely, 2^260056402 is an apocalyptic number.

260056402 is a deficient number, since it is larger than the sum of its proper divisors (130336094).

260056402 is a wasteful number, since it uses less digits than its factorization.

260056402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102632.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 260056402 is about 16126.2643535321. The cubic root of 260056402 is about 638.2965786014.

The spelling of 260056402 in words is "two hundred sixty million, fifty-six thousand, four hundred two".