3446399706 has 16 divisors (see below), whose sum is σ = 7079091744. Its totient is φ = 1117751184.

The previous prime is 3446399687. The next prime is 3446399717. The reversal of 3446399706 is 6079936443.

It is an unprimeable number.

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, 7761940 + ... + 7762383.

It is an arithmetic number, because the mean of its divisors is an integer number (442443234).

Almost surely, 2^3446399706 is an apocalyptic number.

3446399706 is an abundant number, since it is smaller than the sum of its proper divisors (3632692038).

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

3446399706 is a wasteful number, since it uses less digits than its factorization.

3446399706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15524365.

The product of its (nonzero) digits is 2939328, while the sum is 51.

The square root of 3446399706 is about 58706.0448846624. The cubic root of 3446399706 is about 1510.5040064252.

The spelling of 3446399706 in words is "three billion, four hundred forty-six million, three hundred ninety-nine thousand, seven hundred six".