54229501 has 2 divisors, whose sum is σ = 54229502. Its totient is φ = 54229500.

The previous prime is 54229489. The next prime is 54229543. The reversal of 54229501 is 10592245.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 32148900 + 22080601 = 5670^2 + 4699^2 .

It is a cyclic number.

It is not a de Polignac number, because 54229501 - 2¹³ = 54221309 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 54229501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54229001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27114750 + 27114751.

It is an arithmetic number, because the mean of its divisors is an integer number (27114751).

Almost surely, 2^54229501 is an apocalyptic number.

It is an amenable number.

54229501 is a deficient number, since it is larger than the sum of its proper divisors (1).

54229501 is an equidigital number, since it uses as much as digits as its factorization.

54229501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3600, while the sum is 28.

The square root of 54229501 is about 7364.0682370548. The cubic root of 54229501 is about 378.5110269498.

The spelling of 54229501 in words is "fifty-four million, two hundred twenty-nine thousand, five hundred one".