548756463 has 16 divisors (see below), whose sum is σ = 745660800. Its totient is φ = 358871520.

The previous prime is 548756449. The next prime is 548756501. The reversal of 548756463 is 364657845.

It is not a de Polignac number, because 548756463 - 2¹⁸ = 548494319 is a prime.

It is a super-2 number, since 2×548756463² = 602267311368540738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (548756963) 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, 87048 + ... + 93138.

It is an arithmetic number, because the mean of its divisors is an integer number (46603800).

Almost surely, 2^548756463 is an apocalyptic number.

548756463 is a deficient number, since it is larger than the sum of its proper divisors (196904337).

548756463 is a wasteful number, since it uses less digits than its factorization.

548756463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6662.

The product of its digits is 2419200, while the sum is 48.

The square root of 548756463 is about 23425.5514983106. The cubic root of 548756463 is about 818.7033159638.

The spelling of 548756463 in words is "five hundred forty-eight million, seven hundred fifty-six thousand, four hundred sixty-three".