2634461 has 2 divisors, whose sum is σ = 2634462. Its totient is φ = 2634460.

The previous prime is 2634449. The next prime is 2634479. The reversal of 2634461 is 1644362.

2634461 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 can be written as a sum of positive squares in only one way, i.e., 2579236 + 55225 = 1606^2 + 235^2 .

It is a cyclic number.

It is not a de Polignac number, because 2634461 - 2¹⁰ = 2633437 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2634461.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2634161) 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, 1317230 + 1317231.

It is an arithmetic number, because the mean of its divisors is an integer number (1317231).

2^2634461 is an apocalyptic number.

It is an amenable number.

2634461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2634461 is an equidigital number, since it uses as much as digits as its factorization.

2634461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3456, while the sum is 26.

The square root of 2634461 is about 1623.1022765063. The cubic root of 2634461 is about 138.1117382489. Note that the first 3 decimals are identical.

Subtracting from 2634461 its reverse (1644362), we obtain a palindrome (990099).

The spelling of 2634461 in words is "two million, six hundred thirty-four thousand, four hundred sixty-one".