3618418704 has 120 divisors (see below), whose sum is σ = 9870261120. Its totient is φ = 1141712640.

The previous prime is 3618418697. The next prime is 3618418763. The reversal of 3618418704 is 4078148163.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2167182 + ... + 2168850.

It is an arithmetic number, because the mean of its divisors is an integer number (82252176).

Almost surely, 2^3618418704 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 3618418704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4935130560).

3618418704 is an abundant number, since it is smaller than the sum of its proper divisors (6251842416).

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

3618418704 is a wasteful number, since it uses less digits than its factorization.

3618418704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789 (or 1752 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 42.

The square root of 3618418704 is about 60153.2933761735. The cubic root of 3618418704 is about 1535.2282024816.

The spelling of 3618418704 in words is "three billion, six hundred eighteen million, four hundred eighteen thousand, seven hundred four".