2986746048 has 672 divisors, whose sum is σ = 11183477760. Its totient is φ = 776355840.

The previous prime is 2986746019. The next prime is 2986746089. The reversal of 2986746048 is 8406476892.

2986746048 is a `hidden beast` number, since 29 + 8 + 6 + 7 + 4 + 604 + 8 = 666.

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

It is a junction number, because it is equal to n+sod(n) for n = 2986745985 and 2986746003.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 37806873 + ... + 37806951.

It is an arithmetic number, because the mean of its divisors is an integer number (16642080).

Almost surely, 2^2986746048 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 2986746048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5591738880).

2986746048 is an abundant number, since it is smaller than the sum of its proper divisors (8196731712).

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

2986746048 is a wasteful number, since it uses less digits than its factorization.

2986746048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 4644864, while the sum is 54.

The square root of 2986746048 is about 54651.1303451264. The cubic root of 2986746048 is about 1440.1224895805.

The spelling of 2986746048 in words is "two billion, nine hundred eighty-six million, seven hundred forty-six thousand, forty-eight".