1354728303 has 24 divisors (see below), whose sum is σ = 2023164416. Its totient is φ = 872629200.

The previous prime is 1354728289. The next prime is 1354728337. The reversal of 1354728303 is 3038274531.

It is not a de Polignac number, because 1354728303 - 2¹⁰ = 1354727279 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1354728343) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 189276 + ... + 196302.

Almost surely, 2^1354728303 is an apocalyptic number.

1354728303 is a deficient number, since it is larger than the sum of its proper divisors (668436113).

1354728303 is a wasteful number, since it uses less digits than its factorization.

1354728303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7755 (or 7752 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 1354728303 is about 36806.6339536774. The cubic root of 1354728303 is about 1106.4982584839.

The spelling of 1354728303 in words is "one billion, three hundred fifty-four million, seven hundred twenty-eight thousand, three hundred three".