2989610416 has 20 divisors (see below), whose sum is σ = 6237937552. Its totient is φ = 1379820096.

The previous prime is 2989610413. The next prime is 2989610441. The reversal of 2989610416 is 6140169892.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2989610411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7186356 + ... + 7186771.

Almost surely, 2^2989610416 is an apocalyptic number.

2989610416 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2989610416 is an abundant number, since it is smaller than the sum of its proper divisors (3248327136).

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

2989610416 is a wasteful number, since it uses less digits than its factorization.

2989610416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14373148 (or 14373142 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 46.

The square root of 2989610416 is about 54677.3300006502. The cubic root of 2989610416 is about 1440.5827142684.

The spelling of 2989610416 in words is "two billion, nine hundred eighty-nine million, six hundred ten thousand, four hundred sixteen".