3698783352 has 320 divisors, whose sum is σ = 12294374400. Its totient is φ = 1026432000.

The previous prime is 3698783351. The next prime is 3698783357. The reversal of 3698783352 is 2533878963.

It is a Harshad number since it is a multiple of its sum of digits (54).

Its product of digits (6531840) is a multiple of the sum of its prime factors (960).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3698783351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 4197952 + ... + 4198832.

It is an arithmetic number, because the mean of its divisors is an integer number (38419920).

Almost surely, 2^3698783352 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 3698783352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6147187200).

3698783352 is an abundant number, since it is smaller than the sum of its proper divisors (8595591048).

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

3698783352 is a wasteful number, since it uses less digits than its factorization.

3698783352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 960 (or 947 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 54.

The square root of 3698783352 is about 60817.6236957677. The cubic root of 3698783352 is about 1546.5108267560.

The spelling of 3698783352 in words is "three billion, six hundred ninety-eight million, seven hundred eighty-three thousand, three hundred fifty-two".