4462242461 has 2 divisors, whose sum is σ = 4462242462. Its totient is φ = 4462242460.

The previous prime is 4462242391. The next prime is 4462242487. The reversal of 4462242461 is 1642422644.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3775488025 + 686754436 = 61445^2 + 26206^2 .

It is a cyclic number.

It is not a de Polignac number, because 4462242461 - 2²² = 4458048157 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4462242061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2231121230 + 2231121231.

It is an arithmetic number, because the mean of its divisors is an integer number (2231121231).

Almost surely, 2^4462242461 is an apocalyptic number.

It is an amenable number.

4462242461 is a deficient number, since it is larger than the sum of its proper divisors (1).

4462242461 is an equidigital number, since it uses as much as digits as its factorization.

4462242461 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 73728, while the sum is 35.

The square root of 4462242461 is about 66800.0184206561. The cubic root of 4462242461 is about 1646.3331439768. Note that the first 3 decimals are identical.

The spelling of 4462242461 in words is "four billion, four hundred sixty-two million, two hundred forty-two thousand, four hundred sixty-one".