3049625544 has 192 divisors, whose sum is σ = 9206366400. Its totient is φ = 838688256.

The previous prime is 3049625519. The next prime is 3049625561. The reversal of 3049625544 is 4455269403.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a junction number, because it is equal to n+sod(n) for n = 3049625496 and 3049625505.

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 47 ways as a sum of consecutive naturals, for example, 4742487 + ... + 4743129.

It is an arithmetic number, because the mean of its divisors is an integer number (47949825).

Almost surely, 2^3049625544 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 3049625544, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4603183200).

3049625544 is an abundant number, since it is smaller than the sum of its proper divisors (6156740856).

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

3049625544 is a wasteful number, since it uses less digits than its factorization.

3049625544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 812 (or 801 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 42.

The square root of 3049625544 is about 55223.4148165432. The cubic root of 3049625544 is about 1450.1586103150.

The spelling of 3049625544 in words is "three billion, forty-nine million, six hundred twenty-five thousand, five hundred forty-four".