1355034804 has 12 divisors (see below), whose sum is σ = 3161747904. Its totient is φ = 451678264.

The previous prime is 1355034803. The next prime is 1355034823. The reversal of 1355034804 is 4084305531.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1355034804² = 3672238640102636832, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1355034803) by changing a digit.

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, 56459772 + ... + 56459795.

It is an arithmetic number, because the mean of its divisors is an integer number (263478992).

Almost surely, 2^1355034804 is an apocalyptic number.

It is an amenable number.

1355034804 is an abundant number, since it is smaller than the sum of its proper divisors (1806713100).

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

1355034804 is a wasteful number, since it uses less digits than its factorization.

1355034804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112919574 (or 112919572 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 33.

The square root of 1355034804 is about 36810.7973833765. The cubic root of 1355034804 is about 1106.5816988925.

The spelling of 1355034804 in words is "one billion, three hundred fifty-five million, thirty-four thousand, eight hundred four".