1353493346 has 8 divisors (see below), whose sum is σ = 2037414864. Its totient is φ = 674355060.

The previous prime is 1353493319. The next prime is 1353493363. The reversal of 1353493346 is 6433943531.

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

It is a Curzon 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, 1195100 + ... + 1196231.

It is an arithmetic number, because the mean of its divisors is an integer number (254676858).

Almost surely, 2^1353493346 is an apocalyptic number.

1353493346 is a deficient number, since it is larger than the sum of its proper divisors (683921518).

1353493346 is a wasteful number, since it uses less digits than its factorization.

1353493346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2391616.

The product of its digits is 349920, while the sum is 41.

The square root of 1353493346 is about 36789.8538458635. The cubic root of 1353493346 is about 1106.1619319552.

The spelling of 1353493346 in words is "one billion, three hundred fifty-three million, four hundred ninety-three thousand, three hundred forty-six".