54322061 has 2 divisors, whose sum is σ = 54322062. Its totient is φ = 54322060.

The previous prime is 54322057. The next prime is 54322063. The reversal of 54322061 is 16022345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52345225 + 1976836 = 7235^2 + 1406^2 .

It is a cyclic number.

It is not a de Polignac number, because 54322061 - 2² = 54322057 is a prime.

It is a super-2 number, since 2×54322061² = 5901772622575442, which contains 22 as substring.

Together with 54322063, it forms a pair of twin primes.

It is a Chen prime.

It is equal to p_3244217 and since 54322061 and 3244217 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 (54322063) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27161030 + 27161031.

It is an arithmetic number, because the mean of its divisors is an integer number (27161031).

Almost surely, 2^54322061 is an apocalyptic number.

It is an amenable number.

54322061 is a deficient number, since it is larger than the sum of its proper divisors (1).

54322061 is an equidigital number, since it uses as much as digits as its factorization.

54322061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 54322061 is about 7370.3501273684. The cubic root of 54322061 is about 378.7262546155.

The spelling of 54322061 in words is "fifty-four million, three hundred twenty-two thousand, sixty-one".