2061475463 has 2 divisors, whose sum is σ = 2061475464. Its totient is φ = 2061475462.

The previous prime is 2061475453. The next prime is 2061475499. The reversal of 2061475463 is 3645741602.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2061475463 - 2¹⁴ = 2061459079 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2061475453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1030737731 + 1030737732.

It is an arithmetic number, because the mean of its divisors is an integer number (1030737732).

Almost surely, 2^2061475463 is an apocalyptic number.

2061475463 is a deficient number, since it is larger than the sum of its proper divisors (1).

2061475463 is an equidigital number, since it uses as much as digits as its factorization.

2061475463 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 120960, while the sum is 38.

The square root of 2061475463 is about 45403.4741291897. The cubic root of 2061475463 is about 1272.7000367166.

The spelling of 2061475463 in words is "two billion, sixty-one million, four hundred seventy-five thousand, four hundred sixty-three".