1342804711 has 12 divisors (see below), whose sum is σ = 1416312640. Its totient is φ = 1271774880.

The previous prime is 1342804693. The next prime is 1342804741. The reversal of 1342804711 is 1174082431.

It is not a de Polignac number, because 1342804711 - 2⁷ = 1342804583 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342804741) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 58675 + ... + 78283.

Almost surely, 2^1342804711 is an apocalyptic number.

1342804711 is a deficient number, since it is larger than the sum of its proper divisors (73507929).

1342804711 is an equidigital number, since it uses as much as digits as its factorization.

1342804711 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19734 (or 19687 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 1342804711 is about 36644.2998432225. The cubic root of 1342804711 is about 1103.2424195790.

The spelling of 1342804711 in words is "one billion, three hundred forty-two million, eight hundred four thousand, seven hundred eleven".