1353531396 has 24 divisors (see below), whose sum is σ = 3609417280. Its totient is φ = 386723232.

The previous prime is 1353531349. The next prime is 1353531397. The reversal of 1353531396 is 6931353531.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (1353531397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8056651 + ... + 8056818.

Almost surely, 2^1353531396 is an apocalyptic number.

It is an amenable number.

1353531396 is an abundant number, since it is smaller than the sum of its proper divisors (2255885884).

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

1353531396 is a wasteful number, since it uses less digits than its factorization.

1353531396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16113483 (or 16113481 counting only the distinct ones).

The product of its digits is 109350, while the sum is 39.

The square root of 1353531396 is about 36790.3709685021. The cubic root of 1353531396 is about 1106.1722974949.

The spelling of 1353531396 in words is "one billion, three hundred fifty-three million, five hundred thirty-one thousand, three hundred ninety-six".