4612030140 has 96 divisors (see below), whose sum is σ = 13250490624. Its totient is φ = 1197898240.

The previous prime is 4612030139. The next prime is 4612030183. The reversal of 4612030140 is 410302164.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2033287 + ... + 2035553.

It is an arithmetic number, because the mean of its divisors is an integer number (138025944).

Almost surely, 2^4612030140 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4612030140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6625245312).

4612030140 is an abundant number, since it is smaller than the sum of its proper divisors (8638460484).

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

4612030140 is a wasteful number, since it uses less digits than its factorization.

4612030140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3147 (or 3145 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 4612030140 is about 67911.9292908102. The cubic root of 4612030140 is about 1664.5520460737.

The spelling of 4612030140 in words is "four billion, six hundred twelve million, thirty thousand, one hundred forty".