3874319 has 2 divisors, whose sum is σ = 3874320. Its totient is φ = 3874318.

The previous prime is 3874279. The next prime is 3874333. The reversal of 3874319 is 9134783.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3874319 is a prime.

It is a super-2 number, since 2×3874319² = 30020695427522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3874369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1937159 + 1937160.

It is an arithmetic number, because the mean of its divisors is an integer number (1937160).

Almost surely, 2^3874319 is an apocalyptic number.

3874319 is a deficient number, since it is larger than the sum of its proper divisors (1).

3874319 is an equidigital number, since it uses as much as digits as its factorization.

3874319 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 18144, while the sum is 35.

The square root of 3874319 is about 1968.3289867296. The cubic root of 3874319 is about 157.0598308752.

The spelling of 3874319 in words is "three million, eight hundred seventy-four thousand, three hundred nineteen".