3404332423 has 4 divisors (see below), whose sum is σ = 3415071960. Its totient is φ = 3393592888.

The previous prime is 3404332387. The next prime is 3404332427. The reversal of 3404332423 is 3242334043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3242334043 = 13 ⋅249410311.

It is a cyclic number.

It is not a de Polignac number, because 3404332423 - 2²¹ = 3402235271 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3404332391 and 3404332400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3404332427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5369293 + ... + 5369926.

It is an arithmetic number, because the mean of its divisors is an integer number (853767990).

Almost surely, 2^3404332423 is an apocalyptic number.

3404332423 is a deficient number, since it is larger than the sum of its proper divisors (10739537).

3404332423 is a wasteful number, since it uses less digits than its factorization.

3404332423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10739536.

The product of its (nonzero) digits is 20736, while the sum is 28.

The square root of 3404332423 is about 58346.6573421306. The cubic root of 3404332423 is about 1504.3330154142. Note that the first 3 decimals are identical.

Adding to 3404332423 its reverse (3242334043), we get a palindrome (6646666466).

It can be divided in two parts, 34043 and 32423, that added together give a palindrome (66466).

The spelling of 3404332423 in words is "three billion, four hundred four million, three hundred thirty-two thousand, four hundred twenty-three".