3518164020 has 96 divisors (see below), whose sum is σ = 11442767616. Its totient is φ = 790963200.

The previous prime is 3518164003. The next prime is 3518164021. The reversal of 3518164020 is 204618153.

3518164020 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 (3518164021) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43041 + ... + 94280.

It is an arithmetic number, because the mean of its divisors is an integer number (119195496).

Almost surely, 2^3518164020 is an apocalyptic number.

3518164020 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3518164020 is an abundant number, since it is smaller than the sum of its proper divisors (7924603596).

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

3518164020 is a wasteful number, since it uses less digits than its factorization.

3518164020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137401 (or 137399 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 3518164020 is about 59314.1131603601. The cubic root of 3518164020 is about 1520.9164631326.

The spelling of 3518164020 in words is "three billion, five hundred eighteen million, one hundred sixty-four thousand, twenty".