4246312349 has 2 divisors, whose sum is σ = 4246312350. Its totient is φ = 4246312348.

The previous prime is 4246312321. The next prime is 4246312391. The reversal of 4246312349 is 9432136424.

It is a happy number.

4246312349 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3020052025 + 1226260324 = 54955^2 + 35018^2 .

It is a cyclic number.

It is not a de Polignac number, because 4246312349 - 2¹⁶ = 4246246813 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4246315349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2123156174 + 2123156175.

It is an arithmetic number, because the mean of its divisors is an integer number (2123156175).

Almost surely, 2^4246312349 is an apocalyptic number.

It is an amenable number.

4246312349 is a deficient number, since it is larger than the sum of its proper divisors (1).

4246312349 is an equidigital number, since it uses as much as digits as its factorization.

4246312349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 38.

The square root of 4246312349 is about 65163.7349221175. The cubic root of 4246312349 is about 1619.3372726137.

The spelling of 4246312349 in words is "four billion, two hundred forty-six million, three hundred twelve thousand, three hundred forty-nine".