1355682496 has 28 divisors (see below), whose sum is σ = 3074495248. Its totient is φ = 581006592.

The previous prime is 1355682487. The next prime is 1355682529. The reversal of 1355682496 is 6942865531.

It is a tau number, because it is divible by the number of its divisors (28).

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 3 ways as a sum of consecutive naturals, for example, 1512591 + ... + 1513486.

Almost surely, 2^1355682496 is an apocalyptic number.

1355682496 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1355682496 is an abundant number, since it is smaller than the sum of its proper divisors (1718812752).

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

1355682496 is an equidigital number, since it uses as much as digits as its factorization.

1355682496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3026096 (or 3026086 counting only the distinct ones).

The product of its digits is 1555200, while the sum is 49.

The square root of 1355682496 is about 36819.5939141105. The cubic root of 1355682496 is about 1106.7579821748.

The spelling of 1355682496 in words is "one billion, three hundred fifty-five million, six hundred eighty-two thousand, four hundred ninety-six".