3555260842 has 8 divisors (see below), whose sum is σ = 6094732896. Its totient is φ = 1523683212.

The previous prime is 3555260837. The next prime is 3555260851. The reversal of 3555260842 is 2480625553.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 3555260795 and 3555260804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126973588 + ... + 126973615.

It is an arithmetic number, because the mean of its divisors is an integer number (761841612).

Almost surely, 2^3555260842 is an apocalyptic number.

3555260842 is a deficient number, since it is larger than the sum of its proper divisors (2539472054).

3555260842 is a wasteful number, since it uses less digits than its factorization.

3555260842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253947212.

The product of its (nonzero) digits is 288000, while the sum is 40.

The square root of 3555260842 is about 59626.0081004925. The cubic root of 3555260842 is about 1526.2434852220.

The spelling of 3555260842 in words is "three billion, five hundred fifty-five million, two hundred sixty thousand, eight hundred forty-two".