2471461 has 2 divisors, whose sum is σ = 2471462. Its totient is φ = 2471460.

The previous prime is 2471449. The next prime is 2471471. The reversal of 2471461 is 1641742.

2471461 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 can be written as a sum of positive squares in only one way, i.e., 2464900 + 6561 = 1570^2 + 81^2 .

It is a cyclic number.

It is not a de Polignac number, because 2471461 - 2¹¹ = 2469413 is a prime.

It is a super-2 number, since 2×2471461² = 12216238949042, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2471471) 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, 1235730 + 1235731.

It is an arithmetic number, because the mean of its divisors is an integer number (1235731).

2^2471461 is an apocalyptic number.

It is an amenable number.

2471461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2471461 is an equidigital number, since it uses as much as digits as its factorization.

2471461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1344, while the sum is 25.

The square root of 2471461 is about 1572.0881018569. The cubic root of 2471461 is about 135.2024579983.

The spelling of 2471461 in words is "two million, four hundred seventy-one thousand, four hundred sixty-one".