3695727000 has 384 divisors, whose sum is σ = 13862983680. Its totient is φ = 816480000.

The previous prime is 3695726989. The next prime is 3695727043. The reversal of 3695727000 is 7275963.

It is a self number, because there is not a number n which added to its sum of digits gives 3695727000.

It is a congruent number.

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 95 ways as a sum of consecutive naturals, for example, 4556595 + ... + 4557405.

It is an arithmetic number, because the mean of its divisors is an integer number (36101520).

Almost surely, 2^3695727000 is an apocalyptic number.

3695727000 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 3695727000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6931491840).

3695727000 is an abundant number, since it is smaller than the sum of its proper divisors (10167256680).

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

3695727000 is a wasteful number, since it uses less digits than its factorization.

3695727000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880 (or 859 counting only the distinct ones).

The product of its (nonzero) digits is 79380, while the sum is 39.

The square root of 3695727000 is about 60792.4913126613. The cubic root of 3695727000 is about 1546.0847421482.

The spelling of 3695727000 in words is "three billion, six hundred ninety-five million, seven hundred twenty-seven thousand".