3400020544606 has 16 divisors (see below), whose sum is σ = 5828730288480. Its totient is φ = 1457120751840.

The previous prime is 3400020544457. The next prime is 3400020544607. The reversal of 3400020544606 is 6064450200043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3400020544607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1885921 + ... + 3218188.

It is an arithmetic number, because the mean of its divisors is an integer number (364295643030).

Almost surely, 2^{3400020544606} is an apocalyptic number.

3400020544606 is a deficient number, since it is larger than the sum of its proper divisors (2428709743874).

3400020544606 is a wasteful number, since it uses less digits than its factorization.

3400020544606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5151699.

The product of its (nonzero) digits is 69120, while the sum is 34.

Adding to 3400020544606 its reverse (6064450200043), we get a palindrome (9464470744649).

The spelling of 3400020544606 in words is "three trillion, four hundred billion, twenty million, five hundred forty-four thousand, six hundred six".