24405061 has 2 divisors, whose sum is σ = 24405062. Its totient is φ = 24405060.

The previous prime is 24405053. The next prime is 24405067. The reversal of 24405061 is 16050442.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 22137025 + 2268036 = 4705^2 + 1506^2 .

It is a cyclic number.

It is not a de Polignac number, because 24405061 - 2³ = 24405053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24405067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12202530 + 12202531.

It is an arithmetic number, because the mean of its divisors is an integer number (12202531).

Almost surely, 2^24405061 is an apocalyptic number.

It is an amenable number.

24405061 is a deficient number, since it is larger than the sum of its proper divisors (1).

24405061 is an equidigital number, since it uses as much as digits as its factorization.

24405061 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 24405061 is about 4940.1478722807. The cubic root of 24405061 is about 290.0636443746.

The spelling of 24405061 in words is "twenty-four million, four hundred five thousand, sixty-one".