2889954262 has 16 divisors (see below), whose sum is σ = 4686997392. Its totient is φ = 1328508000.

The previous prime is 2889954259. The next prime is 2889954289. The reversal of 2889954262 is 2624599882.

It is a happy number.

It is a super-3 number, since 3×2889954262³ (a number of 29 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214893 + ... + 227944.

It is an arithmetic number, because the mean of its divisors is an integer number (292937337).

Almost surely, 2^2889954262 is an apocalyptic number.

2889954262 is a deficient number, since it is larger than the sum of its proper divisors (1797043130).

2889954262 is a wasteful number, since it uses less digits than its factorization.

2889954262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443103.

The product of its digits is 4976640, while the sum is 55.

The square root of 2889954262 is about 53758.2948204275. The cubic root of 2889954262 is about 1424.3946150361.

The spelling of 2889954262 in words is "two billion, eight hundred eighty-nine million, nine hundred fifty-four thousand, two hundred sixty-two".