1480535779 has 2 divisors, whose sum is σ = 1480535780. Its totient is φ = 1480535778.

The previous prime is 1480535747. The next prime is 1480535801. The reversal of 1480535779 is 9775350841.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (9775350841) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1480535779 - 2⁵ = 1480535747 is a prime.

It is not a weakly prime, because it can be changed into another prime (1480539779) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 740267889 + 740267890.

It is an arithmetic number, because the mean of its divisors is an integer number (740267890).

Almost surely, 2^1480535779 is an apocalyptic number.

1480535779 is a deficient number, since it is larger than the sum of its proper divisors (1).

1480535779 is an equidigital number, since it uses as much as digits as its factorization.

1480535779 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1058400, while the sum is 49.

The square root of 1480535779 is about 38477.7309492127. The cubic root of 1480535779 is about 1139.7413435438.

The spelling of 1480535779 in words is "one billion, four hundred eighty million, five hundred thirty-five thousand, seven hundred seventy-nine".