1343485395 has 48 divisors (see below), whose sum is σ = 2676360960. Its totient is φ = 610708032.

The previous prime is 1343485391. The next prime is 1343485397. The reversal of 1343485395 is 5935843431.

1343485395 is a `hidden beast` number, since 134 + 3 + 485 + 39 + 5 = 666.

It is not a de Polignac number, because 1343485395 - 2² = 1343485391 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 1343485395.

It is not an unprimeable number, because it can be changed into a prime (1343485391) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 44472 + ... + 68298.

It is an arithmetic number, because the mean of its divisors is an integer number (55757520).

Almost surely, 2^1343485395 is an apocalyptic number.

1343485395 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1343485395 is a deficient number, since it is larger than the sum of its proper divisors (1332875565).

1343485395 is a wasteful number, since it uses less digits than its factorization.

1343485395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24024 (or 24021 counting only the distinct ones).

The product of its digits is 777600, while the sum is 45.

The square root of 1343485395 is about 36653.5863866007. The cubic root of 1343485395 is about 1103.4288037451.

The spelling of 1343485395 in words is "one billion, three hundred forty-three million, four hundred eighty-five thousand, three hundred ninety-five".