3048920550 has 216 divisors, whose sum is σ = 9069357024. Its totient is φ = 733674240.

The previous prime is 3048920473. The next prime is 3048920551. The reversal of 3048920550 is 550298403.

3048920550 is a `hidden beast` number, since 3 + 0 + 4 + 89 + 20 + 550 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3048920551) by changing a digit.

It is a polite number, since it can be written in 107 ways as a sum of consecutive naturals, for example, 3573924 + ... + 3574776.

It is an arithmetic number, because the mean of its divisors is an integer number (41987764).

Almost surely, 2^3048920550 is an apocalyptic number.

3048920550 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3048920550, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4534678512).

3048920550 is an abundant number, since it is smaller than the sum of its proper divisors (6020436474).

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

3048920550 is a wasteful number, since it uses less digits than its factorization.

3048920550 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 944 (or 923 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 3048920550 is about 55217.0313399770. The cubic root of 3048920550 is about 1450.0468554023.

The spelling of 3048920550 in words is "three billion, forty-eight million, nine hundred twenty thousand, five hundred fifty".