3430302140 has 24 divisors (see below), whose sum is σ = 7205157792. Its totient is φ = 1371830720.

The previous prime is 3430302061. The next prime is 3430302157. The reversal of 3430302140 is 412030343.

3430302140 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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, 96482 + ... + 127158.

It is an arithmetic number, because the mean of its divisors is an integer number (300214908).

Almost surely, 2^3430302140 is an apocalyptic number.

It is an amenable number.

3430302140 is an abundant number, since it is smaller than the sum of its proper divisors (3774855652).

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

3430302140 is a wasteful number, since it uses less digits than its factorization.

3430302140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36277 (or 36275 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 3430302140 is about 58568.7812746688. The cubic root of 3430302140 is about 1508.1485634159.

Adding to 3430302140 its reverse (412030343), we get a palindrome (3842332483).

The spelling of 3430302140 in words is "three billion, four hundred thirty million, three hundred two thousand, one hundred forty".