2449102871 has 2 divisors, whose sum is σ = 2449102872. Its totient is φ = 2449102870.

The previous prime is 2449102861. The next prime is 2449102939. The reversal of 2449102871 is 1782019442.

It is a happy number.

2449102871 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2449102871 - 2¹⁸ = 2448840727 is a prime.

It is a super-4 number, since 4×2449102871⁴ (a number of 39 digits) contains 4444 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2449102861) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1224551435 + 1224551436.

It is an arithmetic number, because the mean of its divisors is an integer number (1224551436).

Almost surely, 2^2449102871 is an apocalyptic number.

2449102871 is a deficient number, since it is larger than the sum of its proper divisors (1).

2449102871 is an equidigital number, since it uses as much as digits as its factorization.

2449102871 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32256, while the sum is 38.

The square root of 2449102871 is about 49488.4114818813. The cubic root of 2449102871 is about 1347.9351829450.

The spelling of 2449102871 in words is "two billion, four hundred forty-nine million, one hundred two thousand, eight hundred seventy-one".