2889300942 has 40 divisors (see below), whose sum is σ = 7062739992. Its totient is φ = 875545200.

The previous prime is 2889300919. The next prime is 2889300959. The reversal of 2889300942 is 2490039882.

It is a congruent number.

It is an unprimeable number.

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 19 ways as a sum of consecutive naturals, for example, 808909 + ... + 812472.

Almost surely, 2^2889300942 is an apocalyptic number.

2889300942 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2889300942 is an abundant number, since it is smaller than the sum of its proper divisors (4173439050).

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

2889300942 is a wasteful number, since it uses less digits than its factorization.

2889300942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1621406 (or 1621397 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 2889300942 is about 53752.2180193525. The cubic root of 2889300942 is about 1424.2872712815.

The spelling of 2889300942 in words is "two billion, eight hundred eighty-nine million, three hundred thousand, nine hundred forty-two".