7830483 has 4 divisors (see below), whose sum is σ = 10440648. Its totient is φ = 5220320.

The previous prime is 7830481. The next prime is 7830503. The reversal of 7830483 is 3840387.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3840387 = 3 ⋅1280129.

It is a cyclic number.

It is not a de Polignac number, because 7830483 - 2¹ = 7830481 is a prime.

It is a super-2 number, since 2×7830483² = 122632928026578, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (7830481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1305078 + ... + 1305083.

It is an arithmetic number, because the mean of its divisors is an integer number (2610162).

Almost surely, 2^7830483 is an apocalyptic number.

7830483 is a deficient number, since it is larger than the sum of its proper divisors (2610165).

7830483 is a wasteful number, since it uses less digits than its factorization.

7830483 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2610164.

The product of its (nonzero) digits is 16128, while the sum is 33.

The square root of 7830483 is about 2798.3000196548. The cubic root of 7830483 is about 198.5772614069.

It can be divided in two parts, 78304 and 83, that added together give a palindrome (78387).

The spelling of 7830483 in words is "seven million, eight hundred thirty thousand, four hundred eighty-three".