3418334540 has 48 divisors (see below), whose sum is σ = 7430771712. Its totient is φ = 1319867136.

The previous prime is 3418334537. The next prime is 3418334609. The reversal of 3418334540 is 454338143.

It is a super-2 number, since 2×3418334540² = 23370022054714023200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3418334540.

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 15 ways as a sum of consecutive naturals, for example, 75794 + ... + 112166.

It is an arithmetic number, because the mean of its divisors is an integer number (154807744).

Almost surely, 2^3418334540 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3418334540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3715385856).

3418334540 is an abundant number, since it is smaller than the sum of its proper divisors (4012437172).

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

3418334540 is a wasteful number, since it uses less digits than its factorization.

3418334540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36546 (or 36544 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 35.

The square root of 3418334540 is about 58466.5249523178. The cubic root of 3418334540 is about 1506.3926491737.

The spelling of 3418334540 in words is "three billion, four hundred eighteen million, three hundred thirty-four thousand, five hundred forty".