7483919 has 2 divisors, whose sum is σ = 7483920. Its totient is φ = 7483918.

The previous prime is 7483913. The next prime is 7483933. The reversal of 7483919 is 9193847.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7483919 - 2²⁰ = 6435343 is a prime.

It is a super-2 number, since 2×7483919² = 112018087197122, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7483913) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3741959 + 3741960.

It is an arithmetic number, because the mean of its divisors is an integer number (3741960).

Almost surely, 2^7483919 is an apocalyptic number.

7483919 is a deficient number, since it is larger than the sum of its proper divisors (1).

7483919 is an equidigital number, since it uses as much as digits as its factorization.

7483919 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 41.

The square root of 7483919 is about 2735.6752365732. The cubic root of 7483919 is about 195.6033819810.

The spelling of 7483919 in words is "seven million, four hundred eighty-three thousand, nine hundred nineteen".