3420364388 has 12 divisors (see below), whose sum is σ = 6840728832. Its totient is φ = 1465870440.

The previous prime is 3420364357. The next prime is 3420364393. The reversal of 3420364388 is 8834630243.

3420364388 is an admirable number.

It is a super-2 number, since 2×3420364388² = 23397785093397229088, which contains 22 as substring.

It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.

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 in 3 ways as a sum of consecutive naturals, for example, 61077908 + ... + 61077963.

It is an arithmetic number, because the mean of its divisors is an integer number (570060736).

Almost surely, 2^3420364388 is an apocalyptic number.

It is an amenable number.

3420364388 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3420364388 is a wasteful number, since it uses less digits than its factorization.

3420364388 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122155882 (or 122155880 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 41.

The square root of 3420364388 is about 58483.8814375380. The cubic root of 3420364388 is about 1506.6907615076.

The spelling of 3420364388 in words is "three billion, four hundred twenty million, three hundred sixty-four thousand, three hundred eighty-eight".