3612404488858 has 16 divisors (see below), whose sum is σ = 5911620568416. Its totient is φ = 1641887256240.

The previous prime is 3612404488807. The next prime is 3612404488879. The reversal of 3612404488858 is 8588844042163.

It is a happy number.

It is a super-2 number, since 2×3612404488858² (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3612404488796 and 3612404488805.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5416941 + ... + 6047152.

It is an arithmetic number, because the mean of its divisors is an integer number (369476285526).

Almost surely, 2^{3612404488858} is an apocalyptic number.

3612404488858 is a deficient number, since it is larger than the sum of its proper divisors (2299216079558).

3612404488858 is a wasteful number, since it uses less digits than its factorization.

3612404488858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11478429.

The product of its (nonzero) digits is 47185920, while the sum is 61.

The spelling of 3612404488858 in words is "three trillion, six hundred twelve billion, four hundred four million, four hundred eighty-eight thousand, eight hundred fifty-eight".