3661460123 has 2 divisors, whose sum is σ = 3661460124. Its totient is φ = 3661460122.

The previous prime is 3661460083. The next prime is 3661460147. The reversal of 3661460123 is 3210641663.

3661460123 is nontrivially palindromic in base 8.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3661460123 - 2⁶ = 3661460059 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3661460123.

It is not a weakly prime, because it can be changed into another prime (3661460723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1830730061 + 1830730062.

It is an arithmetic number, because the mean of its divisors is an integer number (1830730062).

Almost surely, 2^3661460123 is an apocalyptic number.

3661460123 is a deficient number, since it is larger than the sum of its proper divisors (1).

3661460123 is an equidigital number, since it uses as much as digits as its factorization.

3661460123 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 3661460123 is about 60510.0001900512. Note that the first 3 decimals coincide. The cubic root of 3661460123 is about 1541.2914509753.

The spelling of 3661460123 in words is "three billion, six hundred sixty-one million, four hundred sixty thousand, one hundred twenty-three".