24092149 has 2 divisors, whose sum is σ = 24092150. Its totient is φ = 24092148.

The previous prime is 24092141. The next prime is 24092207. The reversal of 24092149 is 94129042.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24059025 + 33124 = 4905^2 + 182^2 .

It is a cyclic number.

It is not a de Polignac number, because 24092149 - 2³ = 24092141 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 24092149.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (24092141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12046074 + 12046075.

It is an arithmetic number, because the mean of its divisors is an integer number (12046075).

Almost surely, 2^24092149 is an apocalyptic number.

It is an amenable number.

24092149 is a deficient number, since it is larger than the sum of its proper divisors (1).

24092149 is an equidigital number, since it uses as much as digits as its factorization.

24092149 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 24092149 is about 4908.3753931418. The cubic root of 24092149 is about 288.8186144045.

The spelling of 24092149 in words is "twenty-four million, ninety-two thousand, one hundred forty-nine".