1480857113 has 2 divisors, whose sum is σ = 1480857114. Its totient is φ = 1480857112.

The previous prime is 1480857043. The next prime is 1480857121. The reversal of 1480857113 is 3117580841.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 871902784 + 608954329 = 29528^2 + 24677^2 .

It is an emirp because it is prime and its reverse (3117580841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1480857113 - 2²⁶ = 1413748249 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (1480857163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740428556 + 740428557.

It is an arithmetic number, because the mean of its divisors is an integer number (740428557).

Almost surely, 2^1480857113 is an apocalyptic number.

It is an amenable number.

1480857113 is a deficient number, since it is larger than the sum of its proper divisors (1).

1480857113 is an equidigital number, since it uses as much as digits as its factorization.

1480857113 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 26880, while the sum is 38.

The square root of 1480857113 is about 38481.9063067307. The cubic root of 1480857113 is about 1139.8237936850.

The spelling of 1480857113 in words is "one billion, four hundred eighty million, eight hundred fifty-seven thousand, one hundred thirteen".