2928975552 has 280 divisors, whose sum is σ = 9249704640. Its totient is φ = 913835520.

The previous prime is 2928975529. The next prime is 2928975583. The reversal of 2928975552 is 2555798292.

It is a happy number.

2928975552 is a `hidden beast` number, since 2 + 9 + 2 + 89 + 7 + 5 + 552 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 12902863 + ... + 12903089.

Almost surely, 2^2928975552 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 2928975552, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4624852320).

2928975552 is an abundant number, since it is smaller than the sum of its proper divisors (6320729088).

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

2928975552 is a wasteful number, since it uses less digits than its factorization.

2928975552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401 (or 382 counting only the distinct ones).

The product of its digits is 4536000, while the sum is 54.

The square root of 2928975552 is about 54120.0106430145. The cubic root of 2928975552 is about 1430.7768859592.

The spelling of 2928975552 in words is "two billion, nine hundred twenty-eight million, nine hundred seventy-five thousand, five hundred fifty-two".