2288834977 has 8 divisors (see below), whose sum is σ = 2688981120. Its totient is φ = 1920700560.

The previous prime is 2288834953. The next prime is 2288834987. The reversal of 2288834977 is 7794388822.

It is a happy number.

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 2288834977 - 2²³ = 2280446369 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2288834927) 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, 8002777 + ... + 8003062.

It is an arithmetic number, because the mean of its divisors is an integer number (336122640).

Almost surely, 2^2288834977 is an apocalyptic number.

It is an amenable number.

2288834977 is a deficient number, since it is larger than the sum of its proper divisors (400146143).

2288834977 is a wasteful number, since it uses less digits than its factorization.

2288834977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16005863.

The product of its digits is 10838016, while the sum is 58.

The square root of 2288834977 is about 47841.7702118139. The cubic root of 2288834977 is about 1317.8667289103.

The spelling of 2288834977 in words is "two billion, two hundred eighty-eight million, eight hundred thirty-four thousand, nine hundred seventy-seven".