3402121004 has 24 divisors (see below), whose sum is σ = 6017356800. Its totient is φ = 1682971344.

The previous prime is 3402120989. The next prime is 3402121013. The reversal of 3402121004 is 4001212043.

3402121004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133697 + ... + 157095.

It is an arithmetic number, because the mean of its divisors is an integer number (250723200).

Almost surely, 2^3402121004 is an apocalyptic number.

It is an amenable number.

3402121004 is a deficient number, since it is larger than the sum of its proper divisors (2615235796).

3402121004 is a wasteful number, since it uses less digits than its factorization.

3402121004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23789 (or 23787 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 3402121004 is about 58327.7035721449. The cubic root of 3402121004 is about 1504.0072118213.

Adding to 3402121004 its reverse (4001212043), we get a palindrome (7403333047).

The spelling of 3402121004 in words is "three billion, four hundred two million, one hundred twenty-one thousand, four".