3420314140 has 12 divisors (see below), whose sum is σ = 7182659736. Its totient is φ = 1368125648.

The previous prime is 3420314087. The next prime is 3420314147. The reversal of 3420314140 is 414130243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3420314147) by changing a digit.

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, 85507834 + ... + 85507873.

It is an arithmetic number, because the mean of its divisors is an integer number (598554978).

Almost surely, 2^3420314140 is an apocalyptic number.

It is an amenable number.

3420314140 is an abundant number, since it is smaller than the sum of its proper divisors (3762345596).

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

3420314140 is a wasteful number, since it uses less digits than its factorization.

3420314140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 171015716 (or 171015714 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 3420314140 is about 58483.4518475098. The cubic root of 3420314140 is about 1506.6833832910.

Adding to 3420314140 its reverse (414130243), we get a palindrome (3834444383).

The spelling of 3420314140 in words is "three billion, four hundred twenty million, three hundred fourteen thousand, one hundred forty".