24541969 has 2 divisors, whose sum is σ = 24541970. Its totient is φ = 24541968.

The previous prime is 24541963. The next prime is 24542003. The reversal of 24541969 is 96914542.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 16769025 + 7772944 = 4095^2 + 2788^2 .

It is a cyclic number.

It is not a de Polignac number, because 24541969 - 2³ = 24541961 is a prime.

It is a super-2 number, since 2×24541969² = 1204616484793922, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (24541961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12270984 + 12270985.

It is an arithmetic number, because the mean of its divisors is an integer number (12270985).

Almost surely, 2^24541969 is an apocalyptic number.

It is an amenable number.

24541969 is a deficient number, since it is larger than the sum of its proper divisors (1).

24541969 is an equidigital number, since it uses as much as digits as its factorization.

24541969 is an evil number, because the sum of its binary digits is even.

The product of its digits is 77760, while the sum is 40.

The square root of 24541969 is about 4953.9851634820. The cubic root of 24541969 is about 290.6050348793.

The spelling of 24541969 in words is "twenty-four million, five hundred forty-one thousand, nine hundred sixty-nine".