1355055324 has 24 divisors (see below), whose sum is σ = 3613481088. Its totient is φ = 387158640.

The previous prime is 1355055313. The next prime is 1355055337. The reversal of 1355055324 is 4235505531.

It is a happy number.

It is a super-2 number, since 2×1355055324² = 3672349862201489952, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 8065722 + ... + 8065889.

It is an arithmetic number, because the mean of its divisors is an integer number (150561712).

Almost surely, 2^1355055324 is an apocalyptic number.

1355055324 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1355055324 is an abundant number, since it is smaller than the sum of its proper divisors (2258425764).

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

1355055324 is a wasteful number, since it uses less digits than its factorization.

1355055324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16131625 (or 16131623 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 33.

The square root of 1355055324 is about 36811.0761048900. The cubic root of 1355055324 is about 1106.5872847126.

The spelling of 1355055324 in words is "one billion, three hundred fifty-five million, fifty-five thousand, three hundred twenty-four".