5463979551 has 32 divisors (see below), whose sum is σ = 8321945280. Its totient is φ = 3540630528.

The previous prime is 5463979529. The next prime is 5463979559. The reversal of 5463979551 is 1559793645.

5463979551 is a `hidden beast` number, since 5 + 463 + 97 + 95 + 5 + 1 = 666.

It is not a de Polignac number, because 5463979551 - 2⁵ = 5463979519 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5463979559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1293595 + ... + 1297811.

It is an arithmetic number, because the mean of its divisors is an integer number (260060790).

Almost surely, 2^5463979551 is an apocalyptic number.

5463979551 is a deficient number, since it is larger than the sum of its proper divisors (2857965729).

5463979551 is a wasteful number, since it uses less digits than its factorization.

5463979551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5560 (or 5554 counting only the distinct ones).

The product of its digits is 5103000, while the sum is 54.

The square root of 5463979551 is about 73918.7361296174. The cubic root of 5463979551 is about 1761.3122478274.

The spelling of 5463979551 in words is "five billion, four hundred sixty-three million, nine hundred seventy-nine thousand, five hundred fifty-one".