1356916896 has 36 divisors (see below), whose sum is σ = 3858733242. Its totient is φ = 452305536.

The previous prime is 1356916871. The next prime is 1356916933. The reversal of 1356916896 is 6986196531.

1356916896 is a `hidden beast` number, since 13 + 569 + 1 + 68 + 9 + 6 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1132995600 + 223921296 = 33660^2 + 14964^2 .

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2355471 + ... + 2356046.

Almost surely, 2^1356916896 is an apocalyptic number.

1356916896 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1356916896 is an abundant number, since it is smaller than the sum of its proper divisors (2501816346).

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

1356916896 is a wasteful number, since it uses less digits than its factorization.

1356916896 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4711533 (or 4711522 counting only the distinct ones).

The product of its digits is 2099520, while the sum is 54.

The square root of 1356916896 is about 36836.3529139354. The cubic root of 1356916896 is about 1107.0937952219.

The spelling of 1356916896 in words is "one billion, three hundred fifty-six million, nine hundred sixteen thousand, eight hundred ninety-six".