3402395811 has 6 divisors (see below), whose sum is σ = 4914571740. Its totient is φ = 2268263868.

The previous prime is 3402395803. The next prime is 3402395833. The reversal of 3402395811 is 1185932043.

3402395811 is a `hidden beast` number, since 3 + 40 + 2 + 39 + 581 + 1 = 666.

It is not a de Polignac number, because 3402395811 - 2³ = 3402395803 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3402390811) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 189021981 + ... + 189021998.

It is an arithmetic number, because the mean of its divisors is an integer number (819095290).

Almost surely, 2^3402395811 is an apocalyptic number.

3402395811 is a deficient number, since it is larger than the sum of its proper divisors (1512175929).

3402395811 is a wasteful number, since it uses less digits than its factorization.

3402395811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378043985 (or 378043982 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 3402395811 is about 58330.0592404979. The cubic root of 3402395811 is about 1504.0477062248.

The spelling of 3402395811 in words is "three billion, four hundred two million, three hundred ninety-five thousand, eight hundred eleven".