54423067 has 2 divisors, whose sum is σ = 54423068. Its totient is φ = 54423066.

The previous prime is 54423059. The next prime is 54423077. The reversal of 54423067 is 76032445.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54423067 - 2³ = 54423059 is a prime.

It is equal to p_3249823 and since 54423067 and 3249823 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (54423007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27211533 + 27211534.

It is an arithmetic number, because the mean of its divisors is an integer number (27211534).

Almost surely, 2^54423067 is an apocalyptic number.

54423067 is a deficient number, since it is larger than the sum of its proper divisors (1).

54423067 is an equidigital number, since it uses as much as digits as its factorization.

54423067 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 54423067 is about 7377.1991297511. The cubic root of 54423067 is about 378.9608427880.

The spelling of 54423067 in words is "fifty-four million, four hundred twenty-three thousand, sixty-seven".