2898387667 has 8 divisors (see below), whose sum is σ = 3320352000. Its totient is φ = 2478400584.

The previous prime is 2898387601. The next prime is 2898387683. The reversal of 2898387667 is 7667838982.

2898387667 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2898387667 - 2³¹ = 750904019 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2898387599 and 2898387608.

It is not an unprimeable number, because it can be changed into a prime (2898387467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 491167 + ... + 497032.

It is an arithmetic number, because the mean of its divisors is an integer number (415044000).

Almost surely, 2^2898387667 is an apocalyptic number.

2898387667 is a deficient number, since it is larger than the sum of its proper divisors (421964333).

2898387667 is an equidigital number, since it uses as much as digits as its factorization.

2898387667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988625.

The product of its digits is 48771072, while the sum is 64.

The square root of 2898387667 is about 53836.6758539195. The cubic root of 2898387667 is about 1425.7788158012.

The spelling of 2898387667 in words is "two billion, eight hundred ninety-eight million, three hundred eighty-seven thousand, six hundred sixty-seven".