7419282313 has 4 divisors (see below), whose sum is σ = 7419716100. Its totient is φ = 7418848528.

The previous prime is 7419282289. The next prime is 7419282329. The reversal of 7419282313 is 3132829147.

7419282313 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6877882489 + 541399824 = 82933^2 + 23268^2 .

It is a cyclic number.

It is not a de Polignac number, because 7419282313 - 2⁵ = 7419282281 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7419282373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 190138 + ... + 225811.

It is an arithmetic number, because the mean of its divisors is an integer number (1854929025).

Almost surely, 2^7419282313 is an apocalyptic number.

It is an amenable number.

7419282313 is a deficient number, since it is larger than the sum of its proper divisors (433787).

7419282313 is a wasteful number, since it uses less digits than its factorization.

7419282313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 433786.

The product of its digits is 72576, while the sum is 40.

The square root of 7419282313 is about 86135.2559234603. The cubic root of 7419282313 is about 1950.3862757020.

The spelling of 7419282313 in words is "seven billion, four hundred nineteen million, two hundred eighty-two thousand, three hundred thirteen".