1342714880 has 88 divisors (see below), whose sum is σ = 3468878952. Its totient is φ = 495747072.

The previous prime is 1342714853. The next prime is 1342714897. The reversal of 1342714880 is 884172431.

It can be written as a sum of positive squares in 4 ways, for example, as 306390016 + 1036324864 = 17504^2 + 32192^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56474 + ... + 76646.

It is an arithmetic number, because the mean of its divisors is an integer number (39419079).

Almost surely, 2^1342714880 is an apocalyptic number.

1342714880 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1342714880, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1734439476).

1342714880 is an abundant number, since it is smaller than the sum of its proper divisors (2126164072).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342714880 is a wasteful number, since it uses less digits than its factorization.

1342714880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20211 (or 20193 counting only the distinct ones).

The product of its (nonzero) digits is 43008, while the sum is 38.

The square root of 1342714880 is about 36643.0741068486. The cubic root of 1342714880 is about 1103.2178174461.

The spelling of 1342714880 in words is "one billion, three hundred forty-two million, seven hundred fourteen thousand, eight hundred eighty".