7305475463 has 16 divisors (see below), whose sum is σ = 8878615200. Its totient is φ = 5919070080.

The previous prime is 7305475453. The next prime is 7305475481. The reversal of 7305475463 is 3645745037.

7305475463 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 7305475463 - 2¹⁸ = 7305213319 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7305475453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 876668 + ... + 884961.

It is an arithmetic number, because the mean of its divisors is an integer number (554913450).

Almost surely, 2^7305475463 is an apocalyptic number.

7305475463 is a deficient number, since it is larger than the sum of its proper divisors (1573139737).

7305475463 is a wasteful number, since it uses less digits than its factorization.

7305475463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1761682.

The product of its (nonzero) digits is 1058400, while the sum is 44.

The square root of 7305475463 is about 85472.0741704564. The cubic root of 7305475463 is about 1940.3623037337.

The spelling of 7305475463 in words is "seven billion, three hundred five million, four hundred seventy-five thousand, four hundred sixty-three".