3694250560 has 448 divisors, whose sum is σ = 12453396480. Its totient is φ = 1005281280.

The previous prime is 3694250551. The next prime is 3694250627. The reversal of 3694250560 is 650524963.

It is a tau number, because it is divible by the number of its divisors (448).

It is a Harshad number since it is a multiple of its sum of digits (40).

It is an unprimeable number.

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 63 ways as a sum of consecutive naturals, for example, 6085777 + ... + 6086383.

It is an arithmetic number, because the mean of its divisors is an integer number (27797760).

Almost surely, 2^3694250560 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 3694250560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6226698240).

3694250560 is an abundant number, since it is smaller than the sum of its proper divisors (8759145920).

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

3694250560 is a wasteful number, since it uses less digits than its factorization.

3694250560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 674 (or 664 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 40.

The square root of 3694250560 is about 60780.3468236238. The cubic root of 3694250560 is about 1545.8788281829.

The spelling of 3694250560 in words is "three billion, six hundred ninety-four million, two hundred fifty thousand, five hundred sixty".