3918060 has 36 divisors (see below), whose sum is σ = 11885328. Its totient is φ = 1044768.

The previous prime is 3918053. The next prime is 3918067. The reversal of 3918060 is 608193.

It is an interprime number because it is at equal distance from previous prime (3918053) and next prime (3918067).

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (3918067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10704 + ... + 11063.

It is an arithmetic number, because the mean of its divisors is an integer number (330148).

Almost surely, 2^3918060 is an apocalyptic number.

3918060 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3918060 is an abundant number, since it is smaller than the sum of its proper divisors (7967268).

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

3918060 is a wasteful number, since it uses less digits than its factorization.

3918060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21782 (or 21777 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 3918060 is about 1979.4090027076. The cubic root of 3918060 is about 157.6486880070.

The spelling of 3918060 in words is "three million, nine hundred eighteen thousand, sixty".