7283338465 has 16 divisors (see below), whose sum is σ = 9461099088. Its totient is φ = 5350588416.

The previous prime is 7283338453. The next prime is 7283338477. The reversal of 7283338465 is 5648333827.

It is an interprime number because it is at equal distance from previous prime (7283338453) and next prime (7283338477).

It can be written as a sum of positive squares in 8 ways, for example, as 3470152464 + 3813186001 = 58908^2 + 61751^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7283338465 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 277744 + ... + 302833.

It is an arithmetic number, because the mean of its divisors is an integer number (591318693).

Almost surely, 2^7283338465 is an apocalyptic number.

It is an amenable number.

7283338465 is a deficient number, since it is larger than the sum of its proper divisors (2177760623).

7283338465 is a wasteful number, since it uses less digits than its factorization.

7283338465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580788.

The product of its digits is 2903040, while the sum is 49.

The square root of 7283338465 is about 85342.4774950903. The cubic root of 7283338465 is about 1938.4004302534.

The spelling of 7283338465 in words is "seven billion, two hundred eighty-three million, three hundred thirty-eight thousand, four hundred sixty-five".