1353653356 has 48 divisors (see below), whose sum is σ = 2741346720. Its totient is φ = 578027520.

The previous prime is 1353653351. The next prime is 1353653363. The reversal of 1353653356 is 6533563531.

It is not an unprimeable number, because it can be changed into a prime (1353653351) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 502060 + ... + 504748.

It is an arithmetic number, because the mean of its divisors is an integer number (57111390).

Almost surely, 2^1353653356 is an apocalyptic number.

It is an amenable number.

1353653356 is an abundant number, since it is smaller than the sum of its proper divisors (1387693364).

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

1353653356 is a wasteful number, since it uses less digits than its factorization.

1353653356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3394 (or 3392 counting only the distinct ones).

The product of its digits is 364500, while the sum is 40.

The square root of 1353653356 is about 36792.0284300825. The cubic root of 1353653356 is about 1106.2055203966.

The spelling of 1353653356 in words is "one billion, three hundred fifty-three million, six hundred fifty-three thousand, three hundred fifty-six".