1034433423 has 20 divisors (see below), whose sum is σ = 1547367360. Its totient is φ = 688684032.

The previous prime is 1034433419. The next prime is 1034433427. The reversal of 1034433423 is 3243344301.

It is an interprime number because it is at equal distance from previous prime (1034433419) and next prime (1034433427).

It is not a de Polignac number, because 1034433423 - 2² = 1034433419 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034433427) by changing a digit.

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 in 19 ways as a sum of consecutive naturals, for example, 53986 + ... + 70592.

It is an arithmetic number, because the mean of its divisors is an integer number (77368368).

Almost surely, 2^1034433423 is an apocalyptic number.

1034433423 is a deficient number, since it is larger than the sum of its proper divisors (512933937).

1034433423 is an equidigital number, since it uses as much as digits as its factorization.

1034433423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17388 (or 17379 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

The square root of 1034433423 is about 32162.6090825978. The cubic root of 1034433423 is about 1011.3485313144.

Adding to 1034433423 its reverse (3243344301), we get a palindrome (4277777724).

The spelling of 1034433423 in words is "one billion, thirty-four million, four hundred thirty-three thousand, four hundred twenty-three".