54458801 has 2 divisors, whose sum is σ = 54458802. Its totient is φ = 54458800.

The previous prime is 54458797. The next prime is 54458809. The reversal of 54458801 is 10885445.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50069776 + 4389025 = 7076^2 + 2095^2 .

It is a cyclic number.

It is not a de Polignac number, because 54458801 - 2² = 54458797 is a prime.

It is a super-2 number, since 2×54458801² = 5931522012715202, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54458809) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27229400 + 27229401.

It is an arithmetic number, because the mean of its divisors is an integer number (27229401).

Almost surely, 2^54458801 is an apocalyptic number.

It is an amenable number.

54458801 is a deficient number, since it is larger than the sum of its proper divisors (1).

54458801 is an equidigital number, since it uses as much as digits as its factorization.

54458801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 54458801 is about 7379.6206542071. The cubic root of 54458801 is about 379.0437661068.

The spelling of 54458801 in words is "fifty-four million, four hundred fifty-eight thousand, eight hundred one".