4290268018 has 8 divisors (see below), whose sum is σ = 6436607148. Its totient is φ = 2144732304.

The previous prime is 4290267991. The next prime is 4290268057. The reversal of 4290268018 is 8108620924.

It can be written as a sum of positive squares in 2 ways, for example, as 4257171009 + 33097009 = 65247^2 + 5753^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 187321 + ... + 208972.

Almost surely, 2^4290268018 is an apocalyptic number.

4290268018 is a deficient number, since it is larger than the sum of its proper divisors (2146339130).

4290268018 is a wasteful number, since it uses less digits than its factorization.

4290268018 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 401708.

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 4290268018 is about 65500.1375418403. The cubic root of 4290268018 is about 1624.9056220375.

The spelling of 4290268018 in words is "four billion, two hundred ninety million, two hundred sixty-eight thousand, eighteen".