54456463 has 2 divisors, whose sum is σ = 54456464. Its totient is φ = 54456462.

The previous prime is 54456449. The next prime is 54456481. The reversal of 54456463 is 36465445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54456463 - 2⁵ = 54456431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54456443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27228231 + 27228232.

It is an arithmetic number, because the mean of its divisors is an integer number (27228232).

Almost surely, 2^54456463 is an apocalyptic number.

54456463 is a deficient number, since it is larger than the sum of its proper divisors (1).

54456463 is an equidigital number, since it uses as much as digits as its factorization.

54456463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 172800, while the sum is 37.

The square root of 54456463 is about 7379.4622432803. The cubic root of 54456463 is about 379.0383417187.

The spelling of 54456463 in words is "fifty-four million, four hundred fifty-six thousand, four hundred sixty-three".