2988420624 has 180 divisors, whose sum is σ = 10241390640. Its totient is φ = 808859520.

The previous prime is 2988420607. The next prime is 2988420653. The reversal of 2988420624 is 4260248892.

It is a self number, because there is not a number n which added to its sum of digits gives 2988420624.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 122919 + ... + 145209.

Almost surely, 2^2988420624 is an apocalyptic number.

2988420624 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2988420624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5120695320).

2988420624 is an abundant number, since it is smaller than the sum of its proper divisors (7252970016).

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

2988420624 is a wasteful number, since it uses less digits than its factorization.

2988420624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22338 (or 22322 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 45.

The square root of 2988420624 is about 54666.4487963138. The cubic root of 2988420624 is about 1440.3915833208.

The spelling of 2988420624 in words is "two billion, nine hundred eighty-eight million, four hundred twenty thousand, six hundred twenty-four".