3749302080 has 280 divisors, whose sum is σ = 13513125120. Its totient is φ = 986618880.

The previous prime is 3749302069. The next prime is 3749302121. The reversal of 3749302080 is 802039473.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

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 39 ways as a sum of consecutive naturals, for example, 2046765 + ... + 2048595.

Almost surely, 2^3749302080 is an apocalyptic number.

3749302080 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 3749302080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6756562560).

3749302080 is an abundant number, since it is smaller than the sum of its proper divisors (9763823040).

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

3749302080 is a wasteful number, since it uses less digits than its factorization.

3749302080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1939 (or 1920 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 36.

The square root of 3749302080 is about 61231.5448114777. The cubic root of 3749302080 is about 1553.5198647877.

The spelling of 3749302080 in words is "three billion, seven hundred forty-nine million, three hundred two thousand, eighty".