24073481 has 2 divisors, whose sum is σ = 24073482. Its totient is φ = 24073480.

The previous prime is 24073459. The next prime is 24073493. The reversal of 24073481 is 18437042.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 23814400 + 259081 = 4880^2 + 509^2 .

It is a cyclic number.

It is not a de Polignac number, because 24073481 - 2⁶ = 24073417 is a prime.

It is a super-2 number, since 2×24073481² = 1159064974914722, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (24073381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12036740 + 12036741.

It is an arithmetic number, because the mean of its divisors is an integer number (12036741).

Almost surely, 2^24073481 is an apocalyptic number.

It is an amenable number.

24073481 is a deficient number, since it is larger than the sum of its proper divisors (1).

24073481 is an equidigital number, since it uses as much as digits as its factorization.

24073481 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 24073481 is about 4906.4733770805. The cubic root of 24073481 is about 288.7439973015.

The spelling of 24073481 in words is "twenty-four million, seventy-three thousand, four hundred eighty-one".