4271890613 has 16 divisors (see below), whose sum is σ = 4473216000. Its totient is φ = 4074935040.

The previous prime is 4271890607. The next prime is 4271890627. The reversal of 4271890613 is 3160981724.

It is a cyclic number.

It is not a de Polignac number, because 4271890613 - 2¹² = 4271886517 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4271890603) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 669245 + ... + 675597.

It is an arithmetic number, because the mean of its divisors is an integer number (279576000).

Almost surely, 2^4271890613 is an apocalyptic number.

It is an amenable number.

4271890613 is a deficient number, since it is larger than the sum of its proper divisors (201325387).

4271890613 is a wasteful number, since it uses less digits than its factorization.

4271890613 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6692.

The product of its (nonzero) digits is 72576, while the sum is 41.

The square root of 4271890613 is about 65359.7017511555. The cubic root of 4271890613 is about 1622.5822017022.

It can be divided in two parts, 42718 and 90613, that added together give a palindrome (133331).

The spelling of 4271890613 in words is "four billion, two hundred seventy-one million, eight hundred ninety thousand, six hundred thirteen".