4154890319 has 2 divisors, whose sum is σ = 4154890320. Its totient is φ = 4154890318.

The previous prime is 4154890261. The next prime is 4154890339. The reversal of 4154890319 is 9130984514.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4154890319 - 2¹⁶ = 4154824783 is a prime.

It is a super-2 number, since 2×4154890319² = 34526227125839843522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4154890319.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4154890339) 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, 2077445159 + 2077445160.

It is an arithmetic number, because the mean of its divisors is an integer number (2077445160).

Almost surely, 2^4154890319 is an apocalyptic number.

4154890319 is a deficient number, since it is larger than the sum of its proper divisors (1).

4154890319 is an equidigital number, since it uses as much as digits as its factorization.

4154890319 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 4154890319 is about 64458.4386950227. The cubic root of 4154890319 is about 1607.6315520466.

The spelling of 4154890319 in words is "four billion, one hundred fifty-four million, eight hundred ninety thousand, three hundred nineteen".