1355320662 has 16 divisors (see below), whose sum is σ = 2712737280. Its totient is φ = 451424232.

The previous prime is 1355320661. The next prime is 1355320667. The reversal of 1355320662 is 2660235531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1355320661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78862 + ... + 94497.

It is an arithmetic number, because the mean of its divisors is an integer number (169546080).

Almost surely, 2^1355320662 is an apocalyptic number.

1355320662 is an abundant number, since it is smaller than the sum of its proper divisors (1357416618).

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

1355320662 is a wasteful number, since it uses less digits than its factorization.

1355320662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 174667.

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 1355320662 is about 36814.6799795951. The cubic root of 1355320662 is about 1106.6595082076.

The spelling of 1355320662 in words is "one billion, three hundred fifty-five million, three hundred twenty thousand, six hundred sixty-two".