3418933987 has 24 divisors (see below), whose sum is σ = 4008787200. Its totient is φ = 2907300816.

The previous prime is 3418933979. The next prime is 3418934009. The reversal of 3418933987 is 7893398143.

It is a happy number.

It is not a de Polignac number, because 3418933987 - 2³ = 3418933979 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3418933907) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 4626064 + ... + 4626802.

It is an arithmetic number, because the mean of its divisors is an integer number (167032800).

Almost surely, 2^3418933987 is an apocalyptic number.

3418933987 is a deficient number, since it is larger than the sum of its proper divisors (589853213).

3418933987 is a wasteful number, since it uses less digits than its factorization.

3418933987 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1375 (or 1368 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 55.

The square root of 3418933987 is about 58471.6511396762. The cubic root of 3418933987 is about 1506.4806988526.

The spelling of 3418933987 in words is "three billion, four hundred eighteen million, nine hundred thirty-three thousand, nine hundred eighty-seven".