2988401983 has 8 divisors (see below), whose sum is σ = 3563808768. Its totient is φ = 2450118264.

The previous prime is 2988401981. The next prime is 2988401993. The reversal of 2988401983 is 3891048892.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2988401983 - 2¹ = 2988401981 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2988401983.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2988401981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9280591 + ... + 9280912.

It is an arithmetic number, because the mean of its divisors is an integer number (445476096).

Almost surely, 2^2988401983 is an apocalyptic number.

2988401983 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2988401983 is a deficient number, since it is larger than the sum of its proper divisors (575406785).

2988401983 is a wasteful number, since it uses less digits than its factorization.

2988401983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18561533.

The product of its (nonzero) digits is 995328, while the sum is 52.

The square root of 2988401983 is about 54666.2782984172. The cubic root of 2988401983 is about 1440.3885883837.

The spelling of 2988401983 in words is "two billion, nine hundred eighty-eight million, four hundred one thousand, nine hundred eighty-three".