1355435422 has 16 divisors (see below), whose sum is σ = 2269567872. Its totient is φ = 601778520.

The previous prime is 1355435309. The next prime is 1355435423. The reversal of 1355435422 is 2245345531.

It is a super-3 number, since 3×1355435422³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1355435423) 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, 715458 + ... + 717349.

It is an arithmetic number, because the mean of its divisors is an integer number (141847992).

Almost surely, 2^1355435422 is an apocalyptic number.

1355435422 is a deficient number, since it is larger than the sum of its proper divisors (914132450).

1355435422 is a wasteful number, since it uses less digits than its factorization.

1355435422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432863.

The product of its digits is 72000, while the sum is 34.

The square root of 1355435422 is about 36816.2385639815. The cubic root of 1355435422 is about 1106.6907423070.

The spelling of 1355435422 in words is "one billion, three hundred fifty-five million, four hundred thirty-five thousand, four hundred twenty-two".