2449471 has 2 divisors, whose sum is σ = 2449472. Its totient is φ = 2449470.

The previous prime is 2449451. The next prime is 2449483. The reversal of 2449471 is 1749442.

2449471 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2449471 - 2⁵ = 2449439 is a prime.

It is a super-3 number, since 3×2449471³ = 44089803267549942333, which contains 333 as substring.

It is a plaindrome in base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2449441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1224735 + 1224736.

It is an arithmetic number, because the mean of its divisors is an integer number (1224736).

2^2449471 is an apocalyptic number.

2449471 is a deficient number, since it is larger than the sum of its proper divisors (1).

2449471 is an equidigital number, since it uses as much as digits as its factorization.

2449471 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8064, while the sum is 31.

The square root of 2449471 is about 1565.0785922758. The cubic root of 2449471 is about 134.8002716405.

The spelling of 2449471 in words is "two million, four hundred forty-nine thousand, four hundred seventy-one".