3750544980 has 288 divisors, whose sum is σ = 14061535488. Its totient is φ = 787968000.

The previous prime is 3750544969. The next prime is 3750545021. The reversal of 3750544980 is 894450573.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 6568095 + ... + 6568665.

It is an arithmetic number, because the mean of its divisors is an integer number (48824776).

Almost surely, 2^3750544980 is an apocalyptic number.

3750544980 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 3750544980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7030767744).

3750544980 is an abundant number, since it is smaller than the sum of its proper divisors (10310990508).

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

3750544980 is a wasteful number, since it uses less digits than its factorization.

3750544980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1007 (or 1002 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The square root of 3750544980 is about 61241.6931509899. The cubic root of 3750544980 is about 1553.6915106456.

The spelling of 3750544980 in words is "three billion, seven hundred fifty million, five hundred forty-four thousand, nine hundred eighty".