3406774722 has 32 divisors (see below), whose sum is σ = 7386288000. Its totient is φ = 1041292800.

The previous prime is 3406774711. The next prime is 3406774793. The reversal of 3406774722 is 2274776043.

It is a super-2 number, since 2×3406774722² = 23212228012916354568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132847 + ... + 156402.

It is an arithmetic number, because the mean of its divisors is an integer number (230821500).

Almost surely, 2^3406774722 is an apocalyptic number.

3406774722 is an abundant number, since it is smaller than the sum of its proper divisors (3979513278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3406774722 is a wasteful number, since it uses less digits than its factorization.

3406774722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289418.

The product of its (nonzero) digits is 395136, while the sum is 42.

The square root of 3406774722 is about 58367.5828007294. The cubic root of 3406774722 is about 1504.6926701442.

It can be divided in two parts, 3406 and 774722, that added together give a triangular number (778128 = T₁₂₄₇).

The spelling of 3406774722 in words is "three billion, four hundred six million, seven hundred seventy-four thousand, seven hundred twenty-two".