7482303819 has 6 divisors (see below), whose sum is σ = 10807772196. Its totient is φ = 4988202540.

The previous prime is 7482303769. The next prime is 7482303827. The reversal of 7482303819 is 9183032847.

It is not a de Polignac number, because 7482303819 - 2⁷ = 7482303691 is a prime.

It is a super-2 number, since 2×7482303819² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7482303869) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 415683537 + ... + 415683554.

It is an arithmetic number, because the mean of its divisors is an integer number (1801295366).

Almost surely, 2^7482303819 is an apocalyptic number.

7482303819 is a deficient number, since it is larger than the sum of its proper divisors (3325468377).

7482303819 is a wasteful number, since it uses less digits than its factorization.

7482303819 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831367097 (or 831367094 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 7482303819 is about 86500.3110919261. The cubic root of 7482303819 is about 1955.8930924733.

The spelling of 7482303819 in words is "seven billion, four hundred eighty-two million, three hundred three thousand, eight hundred nineteen".