54751423 has 2 divisors, whose sum is σ = 54751424. Its totient is φ = 54751422.

The previous prime is 54751409. The next prime is 54751439. The reversal of 54751423 is 32415745.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-54751423 is a prime.

It is equal to p_3268282 and since 54751423 and 3268282 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54721423) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27375711 + 27375712.

It is an arithmetic number, because the mean of its divisors is an integer number (27375712).

Almost surely, 2^54751423 is an apocalyptic number.

54751423 is a deficient number, since it is larger than the sum of its proper divisors (1).

54751423 is an equidigital number, since it uses as much as digits as its factorization.

54751423 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16800, while the sum is 31.

The square root of 54751423 is about 7399.4204502785. The cubic root of 54751423 is about 379.7214556151.

The spelling of 54751423 in words is "fifty-four million, seven hundred fifty-one thousand, four hundred twenty-three".