3394007042 has 4 divisors (see below), whose sum is σ = 5091010566. Its totient is φ = 1697003520.

The previous prime is 3394007039. The next prime is 3394007051. The reversal of 3394007042 is 2407004933.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2407004933 = 2113 ⋅1139141.

It can be written as a sum of positive squares in only one way, i.e., 3208202881 + 185804161 = 56641^2 + 13631^2 .

It is a super-2 number, since 2×3394007042² = 23038567602291179528, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 848501759 + ... + 848501762.

Almost surely, 2^3394007042 is an apocalyptic number.

3394007042 is a deficient number, since it is larger than the sum of its proper divisors (1697003524).

3394007042 is a wasteful number, since it uses less digits than its factorization.

3394007042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1697003523.

The product of its (nonzero) digits is 18144, while the sum is 32.

The square root of 3394007042 is about 58258.1070924897. The cubic root of 3394007042 is about 1502.8105885130.

The spelling of 3394007042 in words is "three billion, three hundred ninety-four million, seven thousand, forty-two".