2574461 has 2 divisors, whose sum is σ = 2574462. Its totient is φ = 2574460.

The previous prime is 2574449. The next prime is 2574469. The reversal of 2574461 is 1644752.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2464900 + 109561 = 1570^2 + 331^2 .

It is a cyclic number.

It is not a de Polignac number, because 2574461 - 2¹⁰ = 2573437 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2574469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1287230 + 1287231.

It is an arithmetic number, because the mean of its divisors is an integer number (1287231).

2^2574461 is an apocalyptic number.

It is an amenable number.

2574461 is a deficient number, since it is larger than the sum of its proper divisors (1).

2574461 is an equidigital number, since it uses as much as digits as its factorization.

2574461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 6720, while the sum is 29.

The square root of 2574461 is about 1604.5126986098. The cubic root of 2574461 is about 137.0551751758.

The spelling of 2574461 in words is "two million, five hundred seventy-four thousand, four hundred sixty-one".