4284299091 has 4 divisors (see below), whose sum is σ = 5712398792. Its totient is φ = 2856199392.

The previous prime is 4284299087. The next prime is 4284299099. The reversal of 4284299091 is 1909924824.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 4284299091 - 2² = 4284299087 is a prime.

It is a super-2 number, since 2×4284299091² = 36710437402286852562, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4284299091.

It is not an unprimeable number, because it can be changed into a prime (4284299099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 714049846 + ... + 714049851.

It is an arithmetic number, because the mean of its divisors is an integer number (1428099698).

Almost surely, 2^4284299091 is an apocalyptic number.

4284299091 is a deficient number, since it is larger than the sum of its proper divisors (1428099701).

4284299091 is a wasteful number, since it uses less digits than its factorization.

4284299091 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1428099700.

The product of its (nonzero) digits is 373248, while the sum is 48.

The square root of 4284299091 is about 65454.5574501883. The cubic root of 4284299091 is about 1624.1517107486.

The spelling of 4284299091 in words is "four billion, two hundred eighty-four million, two hundred ninety-nine thousand, ninety-one".