54464863 has 2 divisors, whose sum is σ = 54464864. Its totient is φ = 54464862.

The previous prime is 54464833. The next prime is 54464873. The reversal of 54464863 is 36846445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54464863 - 2⁵ = 54464831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54464833) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27232431 + 27232432.

It is an arithmetic number, because the mean of its divisors is an integer number (27232432).

Almost surely, 2^54464863 is an apocalyptic number.

54464863 is a deficient number, since it is larger than the sum of its proper divisors (1).

54464863 is an equidigital number, since it uses as much as digits as its factorization.

54464863 is an evil number, because the sum of its binary digits is even.

The product of its digits is 276480, while the sum is 40.

The square root of 54464863 is about 7380.0313684970. The cubic root of 54464863 is about 379.0578298150.

The spelling of 54464863 in words is "fifty-four million, four hundred sixty-four thousand, eight hundred sixty-three".