1355652422 has 8 divisors (see below), whose sum is σ = 2053221456. Its totient is φ = 671245272.

The previous prime is 1355652409. The next prime is 1355652449. The reversal of 1355652422 is 2242565531.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3290213 + ... + 3290624.

It is an arithmetic number, because the mean of its divisors is an integer number (256652682).

Almost surely, 2^1355652422 is an apocalyptic number.

1355652422 is a deficient number, since it is larger than the sum of its proper divisors (697569034).

1355652422 is a wasteful number, since it uses less digits than its factorization.

1355652422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6580942.

The product of its digits is 72000, while the sum is 35.

The square root of 1355652422 is about 36819.1855151632. The cubic root of 1355652422 is about 1106.7497981333.

The spelling of 1355652422 in words is "one billion, three hundred fifty-five million, six hundred fifty-two thousand, four hundred twenty-two".