1346518363 has 6 divisors (see below), whose sum is σ = 1366920564. Its totient is φ = 1326125196.

The previous prime is 1346518357. The next prime is 1346518403. The reversal of 1346518363 is 3638156431.

It is not a de Polignac number, because 1346518363 - 2¹³ = 1346510171 is a prime.

It is a super-2 number, since 2×1346518363² = 3626223403792399538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1346515363) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 298120 + ... + 302602.

It is an arithmetic number, because the mean of its divisors is an integer number (227820094).

Almost surely, 2^1346518363 is an apocalyptic number.

1346518363 is a deficient number, since it is larger than the sum of its proper divisors (20402201).

1346518363 is an frugal number, since it uses more digits than its factorization.

1346518363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9033 (or 4550 counting only the distinct ones).

The product of its digits is 155520, while the sum is 40.

The square root of 1346518363 is about 36694.9364763042. The cubic root of 1346518363 is about 1104.2585234707.

The spelling of 1346518363 in words is "one billion, three hundred forty-six million, five hundred eighteen thousand, three hundred sixty-three".