4462826461 has 2 divisors, whose sum is σ = 4462826462. Its totient is φ = 4462826460.

The previous prime is 4462826453. The next prime is 4462826471. The reversal of 4462826461 is 1646282644.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4409624025 + 53202436 = 66405^2 + 7294^2 .

It is a cyclic number.

It is not a de Polignac number, because 4462826461 - 2³ = 4462826453 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4462826411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2231413230 + 2231413231.

It is an arithmetic number, because the mean of its divisors is an integer number (2231413231).

Almost surely, 2^4462826461 is an apocalyptic number.

It is an amenable number.

4462826461 is a deficient number, since it is larger than the sum of its proper divisors (1).

4462826461 is an equidigital number, since it uses as much as digits as its factorization.

4462826461 is an evil number, because the sum of its binary digits is even.

The product of its digits is 442368, while the sum is 43.

The square root of 4462826461 is about 66804.3895339221. The cubic root of 4462826461 is about 1646.4049626213.

The spelling of 4462826461 in words is "four billion, four hundred sixty-two million, eight hundred twenty-six thousand, four hundred sixty-one".