5378953463 has 12 divisors (see below), whose sum is σ = 5960009880. Its totient is φ = 4849711776.

The previous prime is 5378953453. The next prime is 5378953471. The reversal of 5378953463 is 3643598735.

It is not a de Polignac number, because 5378953463 - 2²⁰ = 5377904887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5378953453) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 362828 + ... + 377361.

It is an arithmetic number, because the mean of its divisors is an integer number (496667490).

Almost surely, 2^5378953463 is an apocalyptic number.

5378953463 is a deficient number, since it is larger than the sum of its proper divisors (581056417).

5378953463 is a wasteful number, since it uses less digits than its factorization.

5378953463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740258 (or 740245 counting only the distinct ones).

The product of its digits is 8164800, while the sum is 53.

The square root of 5378953463 is about 73341.3489308725. The cubic root of 5378953463 is about 1752.1283995009.

The spelling of 5378953463 in words is "five billion, three hundred seventy-eight million, nine hundred fifty-three thousand, four hundred sixty-three".