3694080000 has 520 divisors, whose sum is σ = 13613179888. Its totient is φ = 884736000.

The previous prime is 3694079999. The next prime is 3694080017. The reversal of 3694080000 is 804963.

It is a tau number, because it is divible by the number of its divisors (520).

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

It is a self number, because there is not a number n which added to its sum of digits gives 3694080000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 99839982 + ... + 99840018.

Almost surely, 2^3694080000 is an apocalyptic number.

3694080000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3694080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6806589944).

3694080000 is an abundant number, since it is smaller than the sum of its proper divisors (9919099888).

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

3694080000 is an equidigital number, since it uses as much as digits as its factorization.

3694080000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97 (or 60 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 3694080000 is about 60778.9437223123. The cubic root of 3694080000 is about 1545.8550372366.

Adding to 3694080000 its reverse (804963), we get a palindrome (3694884963).

The spelling of 3694080000 in words is "three billion, six hundred ninety-four million, eighty thousand".