4018380060 has 48 divisors (see below), whose sum is σ = 11255067936. Its totient is φ = 1071224832.

The previous prime is 4018380001. The next prime is 4018380061. The reversal of 4018380060 is 600838104.

It is a happy number.

It is a super-2 number, since 2×4018380060² = 32294756613211207200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4018380061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218752 + ... + 236408.

It is an arithmetic number, because the mean of its divisors is an integer number (234480582).

Almost surely, 2^4018380060 is an apocalyptic number.

It is an amenable number.

4018380060 is an abundant number, since it is smaller than the sum of its proper divisors (7236687876).

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

4018380060 is a wasteful number, since it uses less digits than its factorization.

4018380060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21462 (or 21460 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

The square root of 4018380060 is about 63390.6937964872. The cubic root of 4018380060 is about 1589.8287145893.

The spelling of 4018380060 in words is "four billion, eighteen million, three hundred eighty thousand, sixty".