3394550408 has 12 divisors (see below), whose sum is σ = 6365091015. Its totient is φ = 1697192808.

The previous prime is 3394550407. The next prime is 3394550449. The reversal of 3394550408 is 8040554933.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 1697275204 + 1697275204 = 41198^2 + 41198^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=41198.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3394550407) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 154493 + ... + 175091.

Almost surely, 2^3394550408 is an apocalyptic number.

It is an amenable number.

3394550408 is a deficient number, since it is larger than the sum of its proper divisors (2970540607).

3394550408 is an frugal number, since it uses more digits than its factorization.

3394550408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41204 (or 20601 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 3394550408 is about 58262.7703426468. The cubic root of 3394550408 is about 1502.8907820812.

Multiplying 3394550408 by its product of nonzero digits (259200), we get a square (879867465753600 = 29662560²).

The spelling of 3394550408 in words is "three billion, three hundred ninety-four million, five hundred fifty thousand, four hundred eight".