3400343140 has 48 divisors (see below), whose sum is σ = 7196777280. Its totient is φ = 1349504640.

The previous prime is 3400343131. The next prime is 3400343153. The reversal of 3400343140 is 413430043.

3400343140 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 15 ways as a sum of consecutive naturals, for example, 1514859 + ... + 1517101.

It is an arithmetic number, because the mean of its divisors is an integer number (149932860).

Almost surely, 2^3400343140 is an apocalyptic number.

It is an amenable number.

3400343140 is an abundant number, since it is smaller than the sum of its proper divisors (3796434140).

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

3400343140 is a wasteful number, since it uses less digits than its factorization.

3400343140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2812 (or 2810 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 22.

The square root of 3400343140 is about 58312.4612754427. The cubic root of 3400343140 is about 1503.7451805586.

Adding to 3400343140 its reverse (413430043), we get a palindrome (3813773183).

The spelling of 3400343140 in words is "three billion, four hundred million, three hundred forty-three thousand, one hundred forty".