2288006404 has 12 divisors (see below), whose sum is σ = 4239541404. Its totient is φ = 1076708864.

The previous prime is 2288006377. The next prime is 2288006423. The reversal of 2288006404 is 4046008822.

It can be written as a sum of positive squares in 2 ways, for example, as 1354092804 + 933913600 = 36798^2 + 30560^2 .

It is a super-2 number, since 2×2288006404² = 10469946609490022432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 2288006404.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16823509 + ... + 16823644.

It is an arithmetic number, because the mean of its divisors is an integer number (353295117).

Almost surely, 2^2288006404 is an apocalyptic number.

It is an amenable number.

2288006404 is a deficient number, since it is larger than the sum of its proper divisors (1951535000).

2288006404 is a wasteful number, since it uses less digits than its factorization.

2288006404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33647174 (or 33647172 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 34.

The square root of 2288006404 is about 47833.1099135317. The cubic root of 2288006404 is about 1317.7076843030.

The spelling of 2288006404 in words is "two billion, two hundred eighty-eight million, six thousand, four hundred four".