3699706752 has 320 divisors, whose sum is σ = 13250371200. Its totient is φ = 1001051136.

The previous prime is 3699706643. The next prime is 3699706757. The reversal of 3699706752 is 2576079963.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3699706757) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1377603 + ... + 1380285.

It is an arithmetic number, because the mean of its divisors is an integer number (41407410).

Almost surely, 2^3699706752 is an apocalyptic number.

3699706752 is a gapful number since it is divisible by the number (32) 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 3699706752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6625185600).

3699706752 is an abundant number, since it is smaller than the sum of its proper divisors (9550664448).

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

3699706752 is a wasteful number, since it uses less digits than its factorization.

3699706752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2735 (or 2714 counting only the distinct ones).

The product of its (nonzero) digits is 4286520, while the sum is 54.

The square root of 3699706752 is about 60825.2147715074. The cubic root of 3699706752 is about 1546.6395113478.

The spelling of 3699706752 in words is "three billion, six hundred ninety-nine million, seven hundred six thousand, seven hundred fifty-two".