3420026611 has 4 divisors (see below), whose sum is σ = 3421170000. Its totient is φ = 3418883224.

The previous prime is 3420026593. The next prime is 3420026641. The reversal of 3420026611 is 1166200243.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1166200243 = 13 ⋅89707711.

It is a cyclic number.

It is not a de Polignac number, because 3420026611 - 2²⁵ = 3386472179 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3420026641) 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, 567196 + ... + 573193.

It is an arithmetic number, because the mean of its divisors is an integer number (855292500).

Almost surely, 2^3420026611 is an apocalyptic number.

3420026611 is a deficient number, since it is larger than the sum of its proper divisors (1143389).

3420026611 is a wasteful number, since it uses less digits than its factorization.

3420026611 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1143388.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 3420026611 is about 58480.9935876606. The cubic root of 3420026611 is about 1506.6411622855.

Adding to 3420026611 its reverse (1166200243), we get a palindrome (4586226854).

The spelling of 3420026611 in words is "three billion, four hundred twenty million, twenty-six thousand, six hundred eleven".