434011303 has 8 divisors (see below), whose sum is σ = 489793680. Its totient is φ = 380950080.

The previous prime is 434011289. The next prime is 434011307. The reversal of 434011303 is 303110434.

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

It is a cyclic number.

It is not a de Polignac number, because 434011303 - 2¹⁷ = 433880231 is a prime.

It is a super-2 number, since 2×434011303² = 376731622263515618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (434011307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 679950 + ... + 680587.

It is an arithmetic number, because the mean of its divisors is an integer number (61224210).

Almost surely, 2^434011303 is an apocalyptic number.

434011303 is a deficient number, since it is larger than the sum of its proper divisors (55782377).

434011303 is a wasteful number, since it uses less digits than its factorization.

434011303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360577.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 434011303 is about 20832.9379349145. The cubic root of 434011303 is about 757.1240004950.

Adding to 434011303 its reverse (303110434), we get a palindrome (737121737).

The spelling of 434011303 in words is "four hundred thirty-four million, eleven thousand, three hundred three".