3531234423 has 8 divisors (see below), whose sum is σ = 4738302448. Its totient is φ = 2339161344.

The previous prime is 3531234401. The next prime is 3531234431. The reversal of 3531234423 is 3244321353.

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

It is not a de Polignac number, because 3531234423 - 2⁶ = 3531234359 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 (3531234023) 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, 3748186 + ... + 3749127.

It is an arithmetic number, because the mean of its divisors is an integer number (592287806).

Almost surely, 2^3531234423 is an apocalyptic number.

3531234423 is a deficient number, since it is larger than the sum of its proper divisors (1207068025).

3531234423 is a wasteful number, since it uses less digits than its factorization.

3531234423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7497473.

The product of its digits is 25920, while the sum is 30.

The square root of 3531234423 is about 59424.1905540160. The cubic root of 3531234423 is about 1522.7975981090.

Adding to 3531234423 its reverse (3244321353), we get a palindrome (6775555776).

The spelling of 3531234423 in words is "three billion, five hundred thirty-one million, two hundred thirty-four thousand, four hundred twenty-three".