3340402412 has 6 divisors (see below), whose sum is σ = 5845704228. Its totient is φ = 1670201204.

The previous prime is 3340402397. The next prime is 3340402421. The reversal of 3340402412 is 2142040433.

It is a super-2 number, since 2×3340402412² = 22316576548190835488, which contains 22 as substring.

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 as a sum of consecutive naturals, namely, 417550298 + ... + 417550305.

It is an arithmetic number, because the mean of its divisors is an integer number (974284038).

Almost surely, 2^3340402412 is an apocalyptic number.

It is an amenable number.

3340402412 is a deficient number, since it is larger than the sum of its proper divisors (2505301816).

3340402412 is a wasteful number, since it uses less digits than its factorization.

3340402412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 835100607 (or 835100605 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 23.

The square root of 3340402412 is about 57796.2145127170. The cubic root of 3340402412 is about 1494.8568166730.

Adding to 3340402412 its reverse (2142040433), we get a palindrome (5482442845).

The spelling of 3340402412 in words is "three billion, three hundred forty million, four hundred two thousand, four hundred twelve".