100024849 has 2 divisors, whose sum is σ = 100024850. Its totient is φ = 100024848.

The previous prime is 100024843. The next prime is 100024853. The reversal of 100024849 is 948420001.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 94711824 + 5313025 = 9732^2 + 2305^2 .

It is a cyclic number.

It is not a de Polignac number, because 100024849 - 2²³ = 91636241 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (100024843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50012424 + 50012425.

It is an arithmetic number, because the mean of its divisors is an integer number (50012425).

Almost surely, 2^100024849 is an apocalyptic number.

It is an amenable number.

100024849 is a deficient number, since it is larger than the sum of its proper divisors (1).

100024849 is an equidigital number, since it uses as much as digits as its factorization.

100024849 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 100024849 is about 10001.2423728255. The cubic root of 100024849 is about 464.1973264575.

The spelling of 100024849 in words is "one hundred million, twenty-four thousand, eight hundred forty-nine".