3402340023 has 8 divisors (see below), whose sum is σ = 4647098736. Its totient is φ = 2212904000.

The previous prime is 3402340009. The next prime is 3402340031. The reversal of 3402340023 is 3200432043.

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 3402340023 - 2⁶ = 3402339959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402340043) 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, 13830528 + ... + 13830773.

It is an arithmetic number, because the mean of its divisors is an integer number (580887342).

Almost surely, 2^3402340023 is an apocalyptic number.

3402340023 is a deficient number, since it is larger than the sum of its proper divisors (1244758713).

3402340023 is a wasteful number, since it uses less digits than its factorization.

3402340023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27661345.

The product of its (nonzero) digits is 1728, while the sum is 21.

The square root of 3402340023 is about 58329.5810288399. The cubic root of 3402340023 is about 1504.0394857162.

Adding to 3402340023 its reverse (3200432043), we get a palindrome (6602772066).

The spelling of 3402340023 in words is "three billion, four hundred two million, three hundred forty thousand, twenty-three".