4249367834 has 16 divisors (see below), whose sum is σ = 6504834600. Its totient is φ = 2081528064.

The previous prime is 4249367791. The next prime is 4249367959. The reversal of 4249367834 is 4387639424.

4249367834 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 4089218809 + 160149025 = 63947^2 + 12655^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90107 + ... + 128910.

Almost surely, 2^4249367834 is an apocalyptic number.

4249367834 is a deficient number, since it is larger than the sum of its proper divisors (2255466766).

4249367834 is a wasteful number, since it uses less digits than its factorization.

4249367834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219217.

The product of its digits is 3483648, while the sum is 50.

The square root of 4249367834 is about 65187.1753798245. The cubic root of 4249367834 is about 1619.7255840119.

The spelling of 4249367834 in words is "four billion, two hundred forty-nine million, three hundred sixty-seven thousand, eight hundred thirty-four".