7275567463 has 4 divisors (see below), whose sum is σ = 7275817528. Its totient is φ = 7275317400.

The previous prime is 7275567443. The next prime is 7275567479. The reversal of 7275567463 is 3647655727.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3647655727 = 2617 ⋅1393831.

It is a cyclic number.

It is not a de Polignac number, because 7275567463 - 2¹³ = 7275559271 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7275567463.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7275567443) 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, 74613 + ... + 141838.

It is an arithmetic number, because the mean of its divisors is an integer number (1818954382).

Almost surely, 2^7275567463 is an apocalyptic number.

7275567463 is a deficient number, since it is larger than the sum of its proper divisors (250065).

7275567463 is a wasteful number, since it uses less digits than its factorization.

7275567463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250064.

The product of its digits is 7408800, while the sum is 52.

The square root of 7275567463 is about 85296.9370083123. The cubic root of 7275567463 is about 1937.7107889042.

The spelling of 7275567463 in words is "seven billion, two hundred seventy-five million, five hundred sixty-seven thousand, four hundred sixty-three".