1356035546 has 4 divisors (see below), whose sum is σ = 2034053322. Its totient is φ = 678017772.

The previous prime is 1356035531. The next prime is 1356035591. The reversal of 1356035546 is 6455306531.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6455306531 = 317 ⋅20363743.

It can be written as a sum of positive squares in only one way, i.e., 1177519225 + 178516321 = 34315^2 + 13361^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 339008885 + ... + 339008888.

Almost surely, 2^1356035546 is an apocalyptic number.

1356035546 is a deficient number, since it is larger than the sum of its proper divisors (678017776).

1356035546 is an equidigital number, since it uses as much as digits as its factorization.

1356035546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678017775.

The product of its (nonzero) digits is 162000, while the sum is 38.

The square root of 1356035546 is about 36824.3879243091. The cubic root of 1356035546 is about 1106.8540486684.

The spelling of 1356035546 in words is "one billion, three hundred fifty-six million, thirty-five thousand, five hundred forty-six".