1461074007479 has 2 divisors, whose sum is σ = 1461074007480. Its totient is φ = 1461074007478.

The previous prime is 1461074007469. The next prime is 1461074007521. The reversal of 1461074007479 is 9747004701641.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1461074007479 - 2²⁴ = 1461057230263 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1461074007469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 730537003739 + 730537003740.

It is an arithmetic number, because the mean of its divisors is an integer number (730537003740).

Almost surely, 2^{1461074007479} is an apocalyptic number.

1461074007479 is a deficient number, since it is larger than the sum of its proper divisors (1).

1461074007479 is an equidigital number, since it uses as much as digits as its factorization.

1461074007479 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1185408, while the sum is 50.

The spelling of 1461074007479 in words is "one trillion, four hundred sixty-one billion, seventy-four million, seven thousand, four hundred seventy-nine".